An acute febrile illness caused by RICKETTSIA RICKETTSII. It is transmitted to humans by bites of infected ticks and occurs only in North and South America. Characteristics include a sudden onset with headache and chills and fever lasting about two to three weeks. A cutaneous rash commonly appears on the extremities and trunk about the fourth day of illness.
A species of gram-negative, aerobic bacteria that is the etiologic agent of ROCKY MOUNTAIN SPOTTED FEVER. Its cells are slightly smaller and more uniform in size than those of RICKETTSIA PROWAZEKII.
Vaccines for the prevention of diseases caused by various species of Rickettsia.
A species of tick (TICKS) in the family IXODIDAE, distributed throughout the world but abundant in southern Europe. It will feed on a wide variety of MAMMALS, but DOGS are its preferred host. It transmits a large number of diseases including BABESIOSIS; THEILERIASIS; EHRLICHIOSIS; and MEDITERRANEAN SPOTTED FEVER.
A genus of gram-negative, aerobic, rod-shaped bacteria often surrounded by a protein microcapsular layer and slime layer. The natural cycle of its organisms generally involves a vertebrate and an invertebrate host. Species of the genus are the etiological agents of human diseases, such as typhus.
Infections by the genus RICKETTSIA.
A febrile disease of the Mediterranean area, the Crimea, Africa, and India, caused by infection with RICKETTSIA CONORII.
Blood-sucking acarid parasites of the order Ixodida comprising two families: the softbacked ticks (ARGASIDAE) and hardbacked ticks (IXODIDAE). Ticks are larger than their relatives, the MITES. They penetrate the skin of their host by means of highly specialized, hooked mouth parts and feed on its blood. Ticks attack all groups of terrestrial vertebrates. In humans they are responsible for many TICK-BORNE DISEASES, including the transmission of ROCKY MOUNTAIN SPOTTED FEVER; TULAREMIA; BABESIOSIS; AFRICAN SWINE FEVER; and RELAPSING FEVER. (From Barnes, Invertebrate Zoology, 5th ed, pp543-44)
A species of gram-negative, aerobic bacteria that is the etiologic agent of BOUTONNEUSE FEVER. It resembles RICKETTSIA RICKETTSII but is antigenically distinct and less virulent for animals and man. (From Bergey's Manual of Systematic Bacteriology, vol 1)
Members of the class Arachnida, especially SPIDERS; SCORPIONS; MITES; and TICKS; which transmit infective organisms from one host to another or from an inanimate reservoir to an animate host.
I'm sorry for any confusion, but the term "Oklahoma" is a geographical location and not a medical condition or term, therefore it doesn't have a medical definition. It is a state in the South Central region of the United States.
A family of hardbacked TICKS, in the subclass ACARI. Genera include DERMACENTOR and IXODES among others.
Bacterial, viral, or parasitic diseases transmitted to humans and animals by the bite of infected ticks. The families Ixodidae and Argasidae contain many bloodsucking species that are important pests of man and domestic birds and mammals and probably exceed all other arthropods in the number and variety of disease agents they transmit. Many of the tick-borne diseases are zoonotic.
Hospitals controlled by agencies and departments of the U.S. federal government.
A widely distributed genus of TICKS, in the family IXODIDAE, including a number that infest humans and other mammals. Several are vectors of diseases such as TULAREMIA; ROCKY MOUNTAIN SPOTTED FEVER; COLORADO TICK FEVER; and ANAPLASMOSIS.
Infections with bacteria of the family RICKETTSIACEAE.
I'm sorry for any confusion, but "Arizona" is a proper noun and refers to a state in the southwestern United States, not a medical term or condition. It would not have a medical definition.
Immunoglobulins produced in a response to BACTERIAL ANTIGENS.
Suspensions of killed or attenuated microorganisms (bacteria, viruses, fungi, protozoa), antigenic proteins, synthetic constructs, or other bio-molecular derivatives, administered for the prevention, amelioration, or treatment of infectious and other diseases.
A synthetic tetracycline derivative with similar antimicrobial activity.
A suborder of PRIMATES consisting of six families: CEBIDAE (some New World monkeys), ATELIDAE (some New World monkeys), CERCOPITHECIDAE (Old World monkeys), HYLOBATIDAE (gibbons and siamangs), CALLITRICHINAE (marmosets and tamarins), and HOMINIDAE (humans and great apes).
Tests that are dependent on the clumping of cells, microorganisms, or particles when mixed with specific antiserum. (From Stedman, 26th ed)
An abnormal elevation of body temperature, usually as a result of a pathologic process.
Death resulting from the presence of a disease in an individual, as shown by a single case report or a limited number of patients. This should be differentiated from DEATH, the physiological cessation of life and from MORTALITY, an epidemiological or statistical concept.
A common name used for the genus Cavia. The most common species is Cavia porcellus which is the domesticated guinea pig used for pets and biomedical research.
The etiologic agent of murine typhus (see TYPHUS, ENDEMIC FLEA-BORNE).
Deoxyribonucleic acid that makes up the genetic material of bacteria.
The domestic dog, Canis familiaris, comprising about 400 breeds, of the carnivore family CANIDAE. They are worldwide in distribution and live in association with people. (Walker's Mammals of the World, 5th ed, p1065)
**I'm sorry for any confusion, but "Wyoming" is a U.S. state and not a term used in medical definitions.**
I'm sorry for any confusion, but "Colorado" is a place, specifically a state in the United States, and does not have a medical definition. If you have any questions about medical conditions or terminology, I would be happy to help with those!
##### There does not appear to be a recognized medical term or condition specifically named 'Montana.' I can provide information about the state of Montana, if that would be helpful?
Test for tissue antigen using either a direct method, by conjugation of antibody with fluorescent dye (FLUORESCENT ANTIBODY TECHNIQUE, DIRECT) or an indirect method, by formation of antigen-antibody complex which is then labeled with fluorescein-conjugated anti-immunoglobulin antibody (FLUORESCENT ANTIBODY TECHNIQUE, INDIRECT). The tissue is then examined by fluorescence microscopy.

Identification of Rickettsia rickettsii in formalin-fixed, paraffin-embedded tissues by immunofluorescence. (1/166)

With slight modification of a trypsin digestion technique, Rickettsia rickettsii were demonstrated specifically by immunofluorescence staining in Formalin-fixed, paraffin-embedded tissue sections from a human, rhesus monkey, and guinea pig with Rocky Mountain spotted fever and in infected membranes from a chicken embryo. Tissues were cut at 4 micron and, using geltain as a tissue adhesive, were hydrated in a routine manner. Sections were then digested in refrigerated 0.1% trypsin for 16 h, washed, and stained specifically for R. rickettsii by direct or indirect immunofluorescence. Rickettsial organisms were localized in affected vessels of the mammalian species and within the yolk sac epithelium of the chicken embryo. Specificity was confirmed by adsorbing antibody conjugates with R. rickettsii organisms. Trypsin digestion probably decreased tissue proteins which interfered with immunochemical attachment of antibody to the rickettsiae. The technique is valuable in that a diagnosis of Rocky Mountain spotted fever can be confirmed from Formalin-fixed tissues processed in a routine manner.  (+info)

Efficacy of doxycycline, azithromycin, or trovafloxacin for treatment of experimental Rocky Mountain spotted fever in dogs. (2/166)

Dogs were experimentally inoculated with Rickettsia rickettsii (canine origin) in order to compare the efficacies of azithromycin and trovafloxacin to that of the current antibiotic standard, doxycycline, for the treatment of Rocky Mountain spotted fever. Clinicopathologic parameters, isolation of rickettsiae in tissue culture, and PCR amplification of rickettsial DNA were used to evaluate the response to therapy or duration of illness (untreated infection control group) in the four groups. Concentrations of the three antibiotics in plasma and blood cells were measured by high-performance liquid chromatography. Doxycycline and trovafloxacin treatments resulted in more-rapid defervescence, whereas all three antibiotics caused rapid improvement in attitudinal scores, blood platelet numbers, and the albumin/total-protein ratio. Based upon detection of retinal vascular lesions by fluorescein angiography, trovafloxacin and doxycycline substantially decreased rickettsia-induced vascular injury to the eye, whereas the number of ocular lesions in the azithromycin group did not differ from that in the infection control group. As assessed by tissue culture isolation, doxycycline resulted in the earliest apparent clearance of viable circulating rickettsiae; however, rickettsial DNA could still be detected in the blood of some dogs from all four groups on day 21 postinfection, despite our inability to isolate viable rickettsiae at that point. As administered in this study, trovafloxacin was as efficacious as doxycycline but azithromycin proved less efficacious, possibly due to the short duration of administration.  (+info)

Surface proteins of typhus and spotted fever group rickettsiae. (3/166)

Six proteins, previously established as major constituents of intact organisms, were identified in cell envelopes obtained from intrinsically radiolabeled Rickettsia prowazekii. Extrinsic radioiodination of intact organisms conducted at 0.5 micronM iodide indicated that protein 4 was the most peripheral, although protein 1 also had reactive groups exposed on the surface of the organisms. A 10-fold increase in iodide concentration resulted in labeling of protein 2, and at 50 micronM iodide, all six major proteins were radiolabeled. Similar selective labeling was not achieved with R. conorii. Analysis of both typhus and spotted fever group organisms radiolabeled with galactose suggested that carbohydrate was associated with proteins 1, 3, and 4. Typhus soluble antigen included all major proteins except protein 2, which remained attached to particulate rickettsiae after ether extraction. Protein 4 appeared to be prominent in the surface topography of R. prowazekii, was a component of soluble antigen and may have an important role in rickettsiae-host interactions.  (+info)

Hidden mortality attributable to Rocky Mountain spotted fever: immunohistochemical detection of fatal, serologically unconfirmed disease. (4/166)

Rocky Mountain spotted fever (RMSF) is the most severe tickborne infection in the United States and is a nationally notifiable disease. Since 1981, the annual case-fatality ratio for RMSF has been determined from laboratory-confirmed cases reported to the Centers for Disease Control and Prevention (CDC). Herein, a description is given of patients with fatal, serologically unconfirmed RMSF for whom a diagnosis of RMSF was established by immunohistochemical (IHC) staining of tissues obtained at autopsy. During 1996-1997, acute-phase serum and tissue samples from patients with fatal disease compatible with RMSF were tested at the CDC. As determined by indirect immunofluorescence assay, no patient serum demonstrated IgG or IgM antibodies reactive with Rickettsia rickettsii at a diagnostic titer (i.e., >/=64); however, IHC staining confirmed diagnosis of RMSF in all patients. Polymerase chain reaction validated the IHC findings for 2 patients for whom appropriate samples were available for testing. These findings suggest that dependence on serologic assays and limited use of IHC staining for confirmation of fatal RMSF results in underestimates of mortality and of case-fatality ratios for this disease.  (+info)

Evidence of rickettsial spotted fever and ehrlichial infections in a subtropical territory of Jujuy, Argentina. (5/166)

Between November 1993 and March 1994, a cluster 6 pediatric patients with acute febrile illnesses associated with rashes was identified in Jujuy Province, Argentina. Immunohistochemical staining of tissues confirmed spotted fever group rickettsial infection in a patient with fatal disease, and testing of serum of a patient convalescing from the illness by using an indirect immunofluorescence assay (IFA) demonstrated antibodies reactive with spotted fever group rickettsiae. A serosurvey was conducted among 16 households in proximity to the index case. Of 105 healthy subjects evaluated by IFA, 19 (18%) demonstrated antibodies reactive with rickettsiae or ehrlichiae: 4 had antibodies reactive with Rickettsia rickettsii, 15 with Ehrlichia chaffeensis, and 1 with R. typhi. Amblyomma cajennense, a known vector of R. rickettsii in South America, was collected from pets and horses in the area. These results are the first to document rickettsial spotted fever and ehrlichial infections in Argentina.  (+info)

Serologic study of the prevalence of rickettsiosis in Yucatan: evidence for a prevalent spotted fever group rickettsiosis. (6/166)

Because of the discovery of a spotted fever group rickettsiosis with signs and symptoms similar to dengue fever in Yucatan, Mexico, immunofluorescence assay (IFA) serology was performed on sera from 390 persons selected from a representative geographic distribution of rural Yucatan to detect antibodies reactive with Rickettsia rickettsii, R. akari, a Thai strain (TT-118) that is most closely related to a rickettsia identified in Amblyomma cajennense ticks in southern Texas, and R. typhi. The IFA antibodies at titers > or = 1:64 against R. akari were detected in 22 (5.6%) of the samples with the expected cross-reactivity against the other antigens of the spotted fever group. Immunoblotting with antigens of R. akari identified antibodies against antigens of spotted fever group lipopolysaccharides and not against rickettsial outer membrane proteins A and B, which contain the species-specific epitopes. A rickettsiosis most likely caused by a relative of R. akari appears to be both prevalent and widely distributed geographically in Yucatan.  (+info)

Characterization of mutations in the rpoB gene in naturally rifampin-resistant Rickettsia species. (7/166)

Rickettsiae are gram-negative, obligately intracellular bacteria responsible for arthropod-borne spotted fevers and typhus. Experimental studies have delineated a cluster of naturally rifampin-resistant spotted fever group species. We sequenced the 4, 122- to 4,125-bp RNA polymerase beta-subunit-encoding gene (rpoB) from typhus and spotted fever group representatives and obtained partial sequences for all naturally rifampin-resistant species. A single point mutation resulting in a phenylalanine-to-leucine change at position 973 of the Rickettsia conorii rpoB sequence and present in all the rifampin-resistant species was absent in all the rifampin-susceptible species. rpoB-based phylogenetic relationships among these rickettsial species yielded topologies which were in accordance with previously published phylogenies.  (+info)

Discrepancies in Weil-Felix and microimmunofluorescence test results for Rocky Mountain spotted fever. (8/166)

Only 4.2% of 284 single specimens and 17.6% of 51 pairs of sera reactive in Weil-Felix agglutination tests for Rocky Mountain spotted fever were confirmed by a specific Rickettsia rickettsii microimmunofluorescence test.  (+info)

Rocky Mountain Spotted Fever (RMSF) is a bacterial disease transmitted to humans through the bite of an infected tick. The causative agent is Rickettsia rickettsii. The disease is characterized by the sudden onset of fever, severe headache, muscle pain, nausea, and vomiting. A rash typically appears 2-5 days after the onset of fever, starting on the wrists and ankles and spreading to the palms and soles, and then to the trunk and other parts of the body. If not treated promptly, RMSF can cause serious damage to internal organs, such as the heart and kidneys, and in some cases, it can be fatal. Early diagnosis and treatment with appropriate antibiotics are essential for a full recovery.

"Rickettsia rickettsii" is a species of bacteria that causes Rocky Mountain spotted fever, a potentially severe and life-threatening tick-borne disease. The bacteria are transmitted to humans through the bite of infected ticks, most commonly the American dog tick, Rocky Mountain wood tick, and the brown dog tick.

The bacteria infect endothelial cells, which line the blood vessels, causing vasculitis (inflammation of the blood vessels) and leading to a range of symptoms such as fever, headache, muscle pain, rash, and in severe cases, organ failure and death if left untreated. Rocky Mountain spotted fever is treated with antibiotics, usually doxycycline, which can be effective in reducing the severity of the disease and preventing complications if started promptly.

Rickettsial vaccines are vaccines that are designed to protect against rickettsial infections, which are diseases caused by bacteria of the genus Rickettsia. These bacteria are transmitted to humans through the bites of infected arthropods such as ticks, fleas, and lice.

Rickettsial vaccines typically contain whole-cell or subunit antigens of the rickettsial bacteria, which stimulate the immune system to produce antibodies and activate T cells that can recognize and eliminate the pathogen if it infects the body in the future.

Examples of rickettsial vaccines include those for typhus fever, Rocky Mountain spotted fever, and scrub typhus. These vaccines have been shown to be effective in preventing or reducing the severity of these diseases, but they are not widely available or used due to various factors such as limited demand, production challenges, and safety concerns.

It's important to note that rickettsial vaccines may carry some risks and side effects, including allergic reactions, local reactions at the injection site, and in rare cases, systemic reactions. Therefore, it is essential to consult with a healthcare provider before receiving any vaccine, including rickettsial vaccines.

"Rhipicephalus sanguineus" is the medical term for the brown dog tick. It is a species of tick that is widely distributed around the world and is known to feed on a variety of hosts, including dogs, cats, and humans. The brown dog tick is a vector for several diseases, including canine babesiosis and Rocky Mountain spotted fever. It can survive and reproduce in indoor environments, making it a common pest in homes and kennels. The tick undergoes a four-stage life cycle: egg, larva, nymph, and adult. Each stage requires a blood meal before molting to the next stage or reproducing.

Rickettsia is a genus of Gram-negative, aerobic, rod-shaped bacteria that are obligate intracellular parasites. They are the etiologic agents of several important human diseases, including Rocky Mountain spotted fever, typhus fever, and scrub typhus. Rickettsia are transmitted to humans through the bites of infected arthropods, such as ticks, fleas, and lice. Once inside a host cell, Rickettsia manipulate the host cell's cytoskeleton and membrane-trafficking machinery to gain entry and replicate within the host cell's cytoplasm. They can cause significant damage to the endothelial cells that line blood vessels, leading to vasculitis, tissue necrosis, and potentially fatal outcomes if not promptly diagnosed and treated with appropriate antibiotics.

Rickettsia infections are a group of diseases caused by bacteria belonging to the genus Rickettsia. These bacteria are obligate intracellular pathogens, meaning they can only survive and reproduce inside host cells. They are primarily transmitted to humans through the bites of infected arthropods such as ticks, fleas, and lice.

The different types of Rickettsia infections include:

1. Rocky Mountain Spotted Fever (RMSF): This is the most severe and common rickettsial infection in the United States. It is caused by Rickettsia rickettsii and transmitted through the bite of an infected tick.
2. Mediterranean Spotted Fever (MSF): Also known as boutonneuse fever, this infection is prevalent in Mediterranean countries and is caused by Rickettsia conorii. It is transmitted through the bite of an infected dog tick or a brown dog tick.
3. Typhus Group: This group includes epidemic typhus, caused by Rickettsia prowazekii, and murine typhus, caused by Rickettsia typhi. Both are transmitted to humans through the feces of infected lice or fleas.
4. Scrub Typhus: Caused by Orientia tsutsugamushi, this infection is prevalent in Southeast Asia and is transmitted through the bite of an infected mite (chigger).
5. Rickettsialpox: This is a mild rickettsial infection caused by Rickettsia akari and is transmitted to humans through the bites of infected mites.

Symptoms of Rickettsia infections may include fever, headache, muscle pain, nausea, vomiting, and a rash. If left untreated, these infections can lead to severe complications such as damage to blood vessels, inflammation of the brain (encephalitis), or even death. Treatment typically involves antibiotics such as doxycycline or chloramphenicol. Preventive measures include using insect repellent, wearing protective clothing, and promptly removing ticks after being outdoors.

Boutonneuse fever, also known as Mediterranean spotted fever, is a tick-borne disease caused by the bacterium Rickettsia conorii. The name "boutonneuse" comes from the French word for "button-like," which refers to the characteristic eschar (a black scab) that often develops at the site of the tick bite.

The symptoms of boutonneuse fever typically appear within 1-2 weeks after a tick bite and include fever, headache, muscle pain, and fatigue. A rash may also develop, starting on the limbs and spreading to the trunk, which can help distinguish this disease from other tick-borne illnesses.

If left untreated, boutonneuse fever can be serious or even fatal, so it is important to seek medical attention if you suspect that you have been bitten by a tick and are experiencing symptoms of the disease. Treatment typically involves antibiotics such as doxycycline, which can help reduce the severity of symptoms and prevent complications.

A medical definition of "ticks" would be:

Ticks are small, blood-sucking parasites that belong to the arachnid family, which also includes spiders. They have eight legs and can vary in size from as small as a pinhead to about the size of a marble when fully engorged with blood. Ticks attach themselves to the skin of their hosts (which can include humans, dogs, cats, and wild animals) by inserting their mouthparts into the host's flesh.

Ticks can transmit a variety of diseases, including Lyme disease, Rocky Mountain spotted fever, anaplasmosis, ehrlichiosis, and babesiosis. It is important to remove ticks promptly and properly to reduce the risk of infection. To remove a tick, use fine-tipped tweezers to grasp the tick as close to the skin's surface as possible and pull upward with steady, even pressure. Do not twist or jerk the tick, as this can cause the mouthparts to break off and remain in the skin. After removing the tick, clean the area with soap and water and disinfect the tweezers.

Preventing tick bites is an important part of protecting against tick-borne diseases. This can be done by wearing protective clothing (such as long sleeves and pants), using insect repellent containing DEET or permethrin, avoiding wooded and brushy areas with high grass, and checking for ticks after being outdoors.

"Rickettsia conorii" is a species of gram-negative, obligate intracellular bacteria that causes Mediterranean Spotted Fever, also known as Boutonneuse fever. It is transmitted to humans through the bite of an infected tick, commonly the dog tick (Rhipicephalus sanguineus). The bacterium infects the endothelial cells lining blood vessels, leading to vasculitis, which can result in a variety of symptoms such as fever, headache, muscle pain, and rash. If left untreated, the disease can be severe or even fatal.

Arachnid vectors are arthropods belonging to the class Arachnida that are capable of transmitting infectious diseases to humans and other animals. Arachnids include spiders, scorpions, mites, and ticks. Among these, ticks and some mites are the most significant as disease vectors.

Ticks can transmit a variety of bacterial, viral, and protozoan pathogens, causing diseases such as Lyme disease, Rocky Mountain spotted fever, anaplasmosis, ehrlichiosis, babesiosis, tularemia, and several types of encephalitis. They attach to the host's skin and feed on their blood, during which they can transmit pathogens from their saliva.

Mites, particularly chiggers and some species of birds and rodents mites, can also act as vectors for certain diseases, such as scrub typhus and rickettsialpox. Mites are tiny arachnids that live on the skin or in the nests of their hosts and feed on their skin cells, fluids, or blood.

It is important to note that not all arachnids are disease vectors, and only a small percentage of them can transmit infectious diseases. However, those that do pose a significant public health risk and require proper prevention measures, such as using insect repellents, wearing protective clothing, and checking for and promptly removing attached ticks.

I'm sorry for any confusion, but "Oklahoma" is not a medical term or condition. It is a state in the south central region of the United States. If you have any questions about medical terminology or health-related topics, I would be happy to try and help answer them!

Ixodidae is a family of arachnids commonly known as hard ticks. Here's a more detailed medical definition:

Ixodidae is a family of tick species, also known as hard ticks, which are obligate ectoparasites of many different terrestrial vertebrates, including mammals, birds, reptiles, and amphibians. They have a hard, shield-like structure on their dorsal surface called the scutum, and a prominent mouthpart called the hypostome, which helps them anchor themselves onto their host's skin during feeding.

Hard ticks are vectors of various bacterial, viral, and protozoan diseases that can affect both humans and animals. Some of the diseases transmitted by Ixodidae include Lyme disease, Rocky Mountain spotted fever, anaplasmosis, ehrlichiosis, babesiosis, and tularemia.

Ixodidae species have a complex life cycle that involves three developmental stages: larva, nymph, and adult. Each stage requires a blood meal from a host to progress to the next stage or to reproduce. The length of the life cycle varies depending on the species and environmental conditions but can take up to several years to complete.

Proper identification and control of Ixodidae populations are essential for preventing tick-borne diseases and protecting public health.

Tick-borne diseases (TBDs) are a group of illnesses that can be transmitted to humans and animals through the bite of infected ticks. These diseases are caused by various pathogens, including bacteria, viruses, and protozoa. Some common TBDs include Lyme disease, Anaplasmosis, Babesiosis, Ehrlichiosis, Rocky Mountain Spotted Fever, and Tularemia. The symptoms of TBDs can vary widely depending on the specific disease but may include fever, rash, fatigue, muscle aches, and headaches. Early recognition, diagnosis, and treatment are crucial to prevent potential long-term complications associated with some TBDs. Preventive measures such as using insect repellent, wearing protective clothing, and checking for ticks after being outdoors can help reduce the risk of TBDs.

Federal hospitals are healthcare facilities that are owned, operated, or funded by the federal government of a country. In the United States, for example, federal hospitals can be run by various agencies including the Department of Veterans Affairs (VA) hospitals for military veterans, the Indian Health Service (IHS) hospitals for Native Americans, and the Federal Bureau of Prisons (BOP) hospitals for inmates. These hospitals provide medical care to specific populations as part of the government's responsibility to ensure the health and well-being of its citizens. They must adhere to federal regulations and standards of care, and may also conduct research and train healthcare professionals.

Dermacentor is a genus of ticks that includes several species known to transmit diseases to humans and animals. Some of the notable species in this genus are:

1. Dermacentor andersoni (Rocky Mountain wood tick): This species is widely distributed across western North America and can transmit Rocky Mountain spotted fever, Colorado tick fever, and tularemia.
2. Dermacentor variabilis (American dog tick): Found throughout the United States, this tick can transmit Rocky Mountain spotted fever, tularemia, and human ehrlichiosis.
3. Dermacentor reticulatus (Ornate cow tick or Marsh tick): This species is distributed in Europe and parts of Asia and can transmit diseases like tick-borne encephalitis, louping ill, and babesiosis.
4. Dermacentor marginatus (Marginated tick): Found primarily in Europe, this tick transmits various pathogens causing diseases such as Crimean-Congo hemorrhagic fever, tick-borne encephalitis, and rickettsialpox.
5. Dermacentor nitens (Brazilian pampas tick): This species is native to South America and can transmit Rickettsia rickettsii, the bacterium that causes Rocky Mountain spotted fever.

Dermacentor ticks are known for their hard, shield-like structures called scutums on their backs and their long mouthparts called hypostomes, which they use to feed on the blood of their hosts. They typically prefer large mammals as hosts but will also feed on humans and other animals if necessary.

Rickettsiaceae is a family of Gram-negative, aerobic, intracellular bacteria that includes several important human pathogens. Rickettsiaceae infections are diseases caused by these bacteria, which include:

1. Rocky Mountain Spotted Fever (RMSF): Caused by Rickettsia rickettsii and transmitted to humans through the bite of infected ticks. The disease is characterized by fever, headache, muscle pain, and a rash that spreads from the wrists and ankles to the trunk.
2. Epidemic Typhus: Caused by Rickettsia prowazekii and transmitted to humans through the feces of infected lice. The disease is characterized by fever, headache, muscle pain, and a rash that starts on the chest and spreads to the rest of the body.
3. Murine Typhus: Caused by Rickettsia typhi and transmitted to humans through the feces of infected fleas. The disease is characterized by fever, headache, muscle pain, and a rash that starts on the trunk and spreads to the limbs.
4. Scrub Typhus: Caused by Orientia tsutsugamushi and transmitted to humans through the bite of infected chiggers. The disease is characterized by fever, headache, muscle pain, and a rash that starts on the trunk and spreads to the limbs.
5. Rickettsialpox: Caused by Rickettsia akari and transmitted to humans through the bite of infected mites. The disease is characterized by fever, headache, muscle pain, and a rash that starts as papules and becomes vesicular.

These infections are treated with antibiotics such as doxycycline or chloramphenicol. Early diagnosis and treatment are crucial to prevent severe complications and death.

I believe you are looking for a medical condition or term related to the state of Arizona. However, there is no specific medical condition or term named "Arizona." If you're looking for medical conditions or healthcare-related information specific to Arizona, I could provide some general statistics or facts about healthcare in Arizona. Please clarify if this is not what you were looking for.

Arizona has a diverse population and unique healthcare needs. Here are some key points related to healthcare in Arizona:

1. Chronic diseases: Arizona experiences high rates of chronic diseases, such as diabetes and cardiovascular disease, which can lead to various health complications if not managed properly.
2. Mental health: Access to mental health services is a concern in Arizona, with a significant portion of the population living in areas with mental health professional shortages.
3. Rural healthcare: Rural communities in Arizona often face challenges accessing quality healthcare due to provider shortages and longer travel distances to medical facilities.
4. COVID-19 pandemic: Like other states, Arizona has been affected by the COVID-19 pandemic, which has strained healthcare resources and highlighted existing health disparities among various populations.
5. Indigenous communities: Arizona is home to several indigenous communities, including the Navajo Nation, which faces significant health challenges, such as higher rates of diabetes, heart disease, and COVID-19 infections compared to the general population.

If you were looking for information on a specific medical condition or term related to Arizona, please provide more context so I can give a more accurate response.

Bacterial antibodies are a type of antibodies produced by the immune system in response to an infection caused by bacteria. These antibodies are proteins that recognize and bind to specific antigens on the surface of the bacterial cells, marking them for destruction by other immune cells. Bacterial antibodies can be classified into several types based on their structure and function, including IgG, IgM, IgA, and IgE. They play a crucial role in the body's defense against bacterial infections and provide immunity to future infections with the same bacteria.

A vaccine is a biological preparation that provides active acquired immunity to a particular infectious disease. It typically contains an agent that resembles the disease-causing microorganism and is often made from weakened or killed forms of the microbe, its toxins, or one of its surface proteins. The agent stimulates the body's immune system to recognize the agent as a threat, destroy it, and "remember" it, so that the immune system can more easily recognize and destroy any of these microorganisms that it encounters in the future.

Vaccines can be prophylactic (to prevent or ameliorate the effects of a future infection by a natural or "wild" pathogen), or therapeutic (to fight disease that is already present). The administration of vaccines is called vaccination. Vaccinations are generally administered through needle injections, but can also be administered by mouth or sprayed into the nose.

The term "vaccine" comes from Edward Jenner's 1796 use of cowpox to create immunity to smallpox. The first successful vaccine was developed in 1796 by Edward Jenner, who showed that milkmaids who had contracted cowpox did not get smallpox. He reasoned that exposure to cowpox protected against smallpox and tested his theory by injecting a boy with pus from a cowpox sore and then exposing him to smallpox, which the boy did not contract. The word "vaccine" is derived from Variolae vaccinae (smallpox of the cow), the term devised by Jenner to denote cowpox. He used it in 1798 during a conversation with a fellow physician and later in the title of his 1801 Inquiry.

Doxycycline is a broad-spectrum antibiotic, which is a type of medication used to treat infections caused by bacteria and other microorganisms. It belongs to the tetracycline class of antibiotics. Doxycycline works by inhibiting the production of proteins that bacteria need to survive and multiply.

Doxycycline is used to treat a wide range of bacterial infections, including respiratory infections, skin infections, urinary tract infections, sexually transmitted diseases, and severe acne. It is also used to prevent malaria in travelers who are visiting areas where malaria is common.

Like all antibiotics, doxycycline should be taken exactly as directed by a healthcare professional. Misuse of antibiotics can lead to the development of drug-resistant bacteria, which can make infections harder to treat in the future.

It's important to note that doxycycline can cause photosensitivity, so it is recommended to avoid prolonged sun exposure and use sun protection while taking this medication. Additionally, doxycycline should not be taken during pregnancy or by children under the age of 8 due to potential dental and bone development issues.

Haplorhini is a term used in the field of primatology and physical anthropology to refer to a parvorder of simian primates, which includes humans, apes (both great and small), and Old World monkeys. The name "Haplorhini" comes from the Greek words "haploos," meaning single or simple, and "rhinos," meaning nose.

The defining characteristic of Haplorhini is the presence of a simple, dry nose, as opposed to the wet, fleshy noses found in other primates, such as New World monkeys and strepsirrhines (which include lemurs and lorises). The nostrils of haplorhines are located close together at the tip of the snout, and they lack the rhinarium or "wet nose" that is present in other primates.

Haplorhini is further divided into two infraorders: Simiiformes (which includes apes and Old World monkeys) and Tarsioidea (which includes tarsiers). These groups are distinguished by various anatomical and behavioral differences, such as the presence or absence of a tail, the structure of the hand and foot, and the degree of sociality.

Overall, Haplorhini is a group of primates that share a number of distinctive features related to their sensory systems, locomotion, and social behavior. Understanding the evolutionary history and diversity of this group is an important area of research in anthropology, biology, and psychology.

Agglutination tests are laboratory diagnostic procedures used to detect the presence of antibodies or antigens in a sample, such as blood or serum. These tests work by observing the clumping (agglutination) of particles, like red blood cells or bacteriophages, coated with specific antigens or antibodies when mixed with a patient's sample.

In an agglutination test, the sample is typically combined with a reagent containing known antigens or antibodies on the surface of particles, such as latex beads, red blood cells, or bacteriophages. If the sample contains the corresponding antibodies or antigens, they will bind to the particles, forming visible clumps or agglutinates. The presence and strength of agglutination are then assessed visually or with automated equipment to determine the presence and quantity of the target antigen or antibody in the sample.

Agglutination tests are widely used in medical diagnostics for various applications, including:

1. Bacterial and viral infections: To identify specific bacterial or viral antigens in a patient's sample, such as group A Streptococcus, Legionella pneumophila, or HIV.
2. Blood typing: To determine the ABO blood group and Rh type of a donor or recipient before a blood transfusion or organ transplantation.
3. Autoimmune diseases: To detect autoantibodies in patients with suspected autoimmune disorders, such as rheumatoid arthritis, systemic lupus erythematosus, or Hashimoto's thyroiditis.
4. Allergies: To identify specific IgE antibodies in a patient's sample to determine allergic reactions to various substances, such as pollen, food, or venom.
5. Drug monitoring: To detect and quantify the presence of drug-induced antibodies, such as those developed in response to penicillin or hydralazine therapy.

Agglutination tests are simple, rapid, and cost-effective diagnostic tools that provide valuable information for clinical decision-making and patient management. However, they may have limitations, including potential cross-reactivity with other antigens, false-positive results due to rheumatoid factors or heterophile antibodies, and false-negative results due to the prozone effect or insufficient sensitivity. Therefore, it is essential to interpret agglutination test results in conjunction with clinical findings and other laboratory data.

Fever, also known as pyrexia or febrile response, is a common medical sign characterized by an elevation in core body temperature above the normal range of 36.5-37.5°C (97.7-99.5°F) due to a dysregulation of the body's thermoregulatory system. It is often a response to an infection, inflammation, or other underlying medical conditions, and it serves as a part of the immune system's effort to combat the invading pathogens or to repair damaged tissues.

Fevers can be classified based on their magnitude:

* Low-grade fever: 37.5-38°C (99.5-100.4°F)
* Moderate fever: 38-39°C (100.4-102.2°F)
* High-grade or severe fever: above 39°C (102.2°F)

It is important to note that a single elevated temperature reading does not necessarily indicate the presence of a fever, as body temperature can fluctuate throughout the day and can be influenced by various factors such as physical activity, environmental conditions, and the menstrual cycle in females. The diagnosis of fever typically requires the confirmation of an elevated core body temperature on at least two occasions or a consistently high temperature over a period of time.

While fevers are generally considered beneficial in fighting off infections and promoting recovery, extremely high temperatures or prolonged febrile states may necessitate medical intervention to prevent potential complications such as dehydration, seizures, or damage to vital organs.

A fatal outcome is a term used in medical context to describe a situation where a disease, injury, or illness results in the death of an individual. It is the most severe and unfortunate possible outcome of any medical condition, and is often used as a measure of the severity and prognosis of various diseases and injuries. In clinical trials and research, fatal outcome may be used as an endpoint to evaluate the effectiveness and safety of different treatments or interventions.

I must clarify that the term "Guinea Pigs" is not typically used in medical definitions. However, in colloquial or informal language, it may refer to people who are used as the first to try out a new medical treatment or drug. This is known as being a "test subject" or "in a clinical trial."

In the field of scientific research, particularly in studies involving animals, guinea pigs are small rodents that are often used as experimental subjects due to their size, cost-effectiveness, and ease of handling. They are not actually pigs from Guinea, despite their name's origins being unclear. However, they do not exactly fit the description of being used in human medical experiments.

'Rickettsia typhi' is a species of intracellular bacterium that causes typhus fever, also known as endemic typhus. This disease is typically transmitted to humans through the feces of infected lice or fleas. The bacteria enter the host's cells, including endothelial cells, and multiply within them, causing a spectrum of symptoms such as high fever, headache, muscle pain, rash, and sometimes pneumonia or meningoencephalitis. Early diagnosis and treatment with appropriate antibiotics are crucial to prevent severe complications and death.

Bacterial DNA refers to the genetic material found in bacteria. It is composed of a double-stranded helix containing four nucleotide bases - adenine (A), thymine (T), guanine (G), and cytosine (C) - that are linked together by phosphodiester bonds. The sequence of these bases in the DNA molecule carries the genetic information necessary for the growth, development, and reproduction of bacteria.

Bacterial DNA is circular in most bacterial species, although some have linear chromosomes. In addition to the main chromosome, many bacteria also contain small circular pieces of DNA called plasmids that can carry additional genes and provide resistance to antibiotics or other environmental stressors.

Unlike eukaryotic cells, which have their DNA enclosed within a nucleus, bacterial DNA is present in the cytoplasm of the cell, where it is in direct contact with the cell's metabolic machinery. This allows for rapid gene expression and regulation in response to changing environmental conditions.

I believe there might be a misunderstanding in your question. "Dogs" is not a medical term or condition. It is the common name for a domesticated carnivore of the family Canidae, specifically the genus Canis, which includes wolves, foxes, and other extant and extinct species of mammals. Dogs are often kept as pets and companions, and they have been bred in a wide variety of forms and sizes for different purposes, such as hunting, herding, guarding, assisting police and military forces, and providing companionship and emotional support.

If you meant to ask about a specific medical condition or term related to dogs, please provide more context so I can give you an accurate answer.

I'm sorry for any confusion, but "Wyoming" is not a medical term or condition. It is the name of a state, the 44th state to be admitted into the United States of America. Wyoming is located in the western part of the country and is known for its natural beauty, including Yellowstone National Park, which is partially located within its borders. If you have any questions about medical terms or conditions, I'd be happy to try to help answer those for you!

I believe you are looking for a medical condition or term related to the state of Colorado, but there is no specific medical definition for "Colorado." However, Colorado is known for its high altitude and lower oxygen levels, which can sometimes affect visitors who are not acclimated to the elevation. This can result in symptoms such as shortness of breath, fatigue, and headaches, a condition sometimes referred to as "altitude sickness" or "mountain sickness." But again, this is not a medical definition for Colorado itself.

I'm sorry for any confusion, but "Montana" is not a medical term or condition. It is the name of a state in the United States, located in the northwestern region of the country. If you have any questions about medical terminology or health-related topics, I would be happy to help with those instead.

The Fluorescent Antibody Technique (FAT) is a type of immunofluorescence assay used in laboratory medicine and pathology for the detection and localization of specific antigens or antibodies in tissues, cells, or microorganisms. In this technique, a fluorescein-labeled antibody is used to selectively bind to the target antigen or antibody, forming an immune complex. When excited by light of a specific wavelength, the fluorescein label emits light at a longer wavelength, typically visualized as green fluorescence under a fluorescence microscope.

The FAT is widely used in diagnostic microbiology for the identification and characterization of various bacteria, viruses, fungi, and parasites. It has also been applied in the diagnosis of autoimmune diseases and certain cancers by detecting specific antibodies or antigens in patient samples. The main advantage of FAT is its high sensitivity and specificity, allowing for accurate detection and differentiation of various pathogens and disease markers. However, it requires specialized equipment and trained personnel to perform and interpret the results.

... was first identified in the 1800s in the Rocky Mountains. Spotted fever can be very difficult to ... "Treatment Rocky Mountain Spotted Fever (RMSF)". CDC. 26 October 2018. Retrieved 19 January 2019. "Rocky Mountain Spotted Fever ... Rocky Mountain Spotted Fever. Centers for Disease Control. 2018-10-26. Dantas-Torres, Filipe (2007). "Rocky Mountain spotted ... "Rocky Mountain Laboratories Official Site". Retrieved 2009-06-24. "Overview". Rocky Mountain Spotted Fever. Centers for Disease ...
Rocky Mountain spotted fever). To make sure the bacteria causing an infection are susceptible to it, a tissue sample is usually ...
"Rocky Mountain Spotted Fever (RMSF)". CDC. 15 November 2018. Retrieved 20 January 2019. Pham XD, Otsuka Y, Suzuki H, Takaoka H ... Ticks are well known for carrying diseases, such as Lyme disease and Rocky Mountain spotted fever. Chiggers are known primarily ... Some species mount to a high point and adopt a dispersal posture and get carried away by the wind, while others waft a thread ... House dust mites, found in warm and humid places such as beds, cause several forms of allergic diseases, including hay fever, ...
... also known as spotted fever group rickettsia (SFGR), is a group of infections that include Rocky Mountain spotted fever, ... "Epidemiology and Statistics Rocky Mountain Spotted Fever (RMSF)". CDC. 26 October 2018. Retrieved 19 January 2019. (Articles ... Rickettsia parkeri rickettsiosis, Pacific Coast tick fever, and rickettsialpox. The group of infections was created in 2010 as ...
Symptoms of Rocky Mountain spotted fever appear within 3-12 days, usually beginning with a sudden onset of fever and headache, ... Rocky Mountain spotted fever can be fatal within days of symptoms beginning, if left untreated. In dogs additional symptoms may ... "Rocky Mountain Spotted Fever in Dogs". vca_corporate. Retrieved 2019-04-24. Donovan, Liz (September 15, 2016). "Flea And Tick ... "Rocky Mountain Spotted Fever in Dogs , petMD". www.petmd.com. Retrieved 2019-04-24. "American dog tick - Dermacentor variabilis ...
The classic Rocky Mountain Spotted Fever rash occurs in about 90% of patients and develops 2 to 5 days after the onset of fever ... Rocky Mountain spotted fever (RMSF) first emerged in the Idaho Valley in 1896. At that time, not much information was known ... Rocky Mountain Spotted Fever is often diagnosed using an indirect immunofluorescence assay (IFA), which is considered the ... "Rocky Mountain Spotted Fever", Red Book (2018), American Academy of Pediatrics, pp. 697-700, 2018-05-01, retrieved 2023-10-02 ...
Wolbach SB (November 1919). "Studies on Rocky Mountain spotted fever". J Med Res. 41 (1): 1-198.41. PMC 2104421. PMID 19972499 ... and journal editor who elucidated the infection vectors for Rocky Mountain spotted fever and epidemic typhus. He was president ...
Another causes Rocky Mountain spotted fever.[citation needed] Chlamydia are intracellular parasites. These pathogens can cause ... Kilonzo BS, Makundi RH, Mbise TJ (1992). "A decade of plague epidemiology and control in the Western Usambara mountains, north- ... Barbour, Alan G. (2017). "Relapsing Fever". In Kasper, Dennis L.; Fauci, Anthony S. (eds.). Harrison's Infectious Diseases (3rd ... Barbour, Alan G. (2017). "Relapsing Fever". In Kasper, Dennis L.; Fauci, Anthony S. (eds.). Harrison's Infectious Diseases (3rd ...
"Rocky Mountain Spotted Fever: Questions and Answers , Tickborne Rickettsial Diseases". Centers for Disease Control and ... It can also transmit Rickettsia rickettsii, the bacteria responsible for causing Rocky Mountain spotted fever in humans in the ... known locally as Mediterranean spotted fever, boutonneuse fever, or tick typhus. ... In dogs, symptoms of canine ehrlichiosis include lameness and fever; those for babesiosis include fever, anorexia, and anemia. ...
Rickettsia rickettsii causes Rocky Mountain spotted fever. Rickettsia conorii causes Mediterranean spotted fever. Mosquitoes ( ...
Ticks can also spread Rocky Mountain spotted fever. It can result in damage to internal organs including the heart and kidney ... "Rocky Mountain spotted fever - Symptoms and causes". Mayo Clinic. Retrieved 3 November 2022. anirudh (29 June 2011). "Eastern ... They do this by preparing the spot as usual, for instance, digging a hole or widening a crack, miming the placement of the food ... Gray Squirrel - Facts, Diet, Habitat, Behavior and Pictures". Animal Spot. Retrieved 3 November 2022. "Eastern Gray Squirrel". ...
"CDC - Rocky Mountain Spotted Fever: Questions and Answers , Tickborne Rickettsial Diseases". 2018-08-06. Archived from the ... A. cajenennense can transmit Rocky Mountain spotted fever. It affects humans and their domestic cattle. In August 2009, ... There are also major geographic barriers such as large rivers and the Andes mountain range. There has been debate over whether ...
2016). "Diagnosis and management of tickborne rickettsial diseases: Rocky Mountain Spotted Fever and other spotted fever group ... 2008). "Rickettsia parkeri rickettsiosis and its clinical distinction from Rocky Mountain spotted fever". Clin Infect Dis. 47 ( ... "The Rocky Mountain spotted fever group of rickettsias". Health Lab Sci. 2: 135-141. PMID 14318051.{{cite journal}}: CS1 maint: ... parkeri cases with 208 Rocky Mountain spotted fever cases caused by R. rickettsii. Although both R. parkeri and R. rickettsii ...
5-6 "Spotted Fever Group Rickettsia (Rocky Mountain Spotted Fever and Pacific Coast Tick Fever)". www.cdph.ca.gov. Retrieved 20 ... "Epidemiology and Statistics Rocky Mountain Spotted Fever (RMSF)". CDC. 26 October 2018. Retrieved 19 January 2019. (Articles ... It is within a group known as spotted fever rickettsiosis together with Rickettsia parkeri rickettsiosis, Rocky Mountain ... spotted fever, and rickettsialpox. These infections can be difficult to tell apart. Kato, C.Y., Robinson, L.K., White, F.H., ...
... he also researched other bacterial diseases such as typhus and Rocky Mountain spotted fever, in addition to Q fever. Born in ... In 1978, he collaborated in the research of a Rocky Mountain Spotted Fever case resulting from a blood transfusion. As reported ... ISBN 978-1-4757-1142-4. Wells, Glynn M.; Woodward, Theodore E.; Fiset, Paul (June 30, 1978). "Rocky Mountain Spotted Fever ... Fiset also researched typhus and Rocky Mountain spotted fever at the University of Maryland School of Medicine. ...
"Rocky Mountain Spotted Fever (RMSF) - Symptoms, Diagnosis, and Treatment". US Centers for Disease Control. Retrieved 12 March ... formerly first-line therapy for Rocky Mountain spotted fever (until doxycycline became available). Also first-line therapy ( ...
Dan Woodman's daughter died of Rocky Mountain Spotted Tick Fever. He also died of the same disease later in 1891. But, Bill ... 1992 missoulian.com opi.mt.gov Woodman School Webpage (Articles that may contain original research from June 2011, All articles ...
In 1954, for his work on Rocky Mountain spotted fever and other rickettsial diseases, he received the Theobald Smith Award. In ... Price, Winston H. (1953). "The epidemiology of Rocky Mountain spotted fever: I The Characterization of Strain Virulence of ... p. 8. Harden, Victoria Angela (1990). Rocky Mountain spotted fever : history of a twentieth-century disease. NIH Library. ... were the main vectors of Rickettsia rickettsii that caused Rocky mountain spotted fever in humans. He co-authored a paper that ...
Reviews of Rocky Mountain Spotted Fever: Johnson, Judith R. (1991). "Review". Environmental History Review. 15 (1): 93-94. doi: ... ISBN 978-0-8018-3071-6. Harden, Victoria A. (1990). Rocky Mountain Spotted Fever: History of a Twentieth-century Disease. Johns ... Harden, Victoria A. (Winter 1985). "Rocky Mountain Spotted Fever Research and the Development of the Insect Vector Theory, 1900 ... Harden also authored books on the history of the NIH and Rocky Mountain spotted fever. She is a past president of the Society ...
In honor for his work on Rocky Mountain spotted fever, a species of wood tick, Dermacentor andersoni, was named in his honor in ... He is considered an early expert in Rocky Mountain spotted fever. He developed an experimental measles model in rhesus monkeys ...
... to Rocky Mountain Spotted Fever". Archives of Internal Medicine. V (4): 361-370. doi:10.1001/archinte.1910.00050260038003. ... doi:10.1001/jama.1910.92550320009002o. Ricketts, H. T.; Wilder, R. M. (1910). "The Transmission of the Typhus Fever of Mexico ( ... doi:10.1001/jama.1910.92550420001001h. Ricketts, H. T.; Wilder, R. M. (1910). "The Etiology of the Typhus Fever (Tabardillo) of ... doi:10.1001/jama.1910.92550430001001o. Ricketts, H. T.; Wilder, R. M. (1910). "The Relation of Typhus Fever (Tabardillo) ...
He also worked on a vaccine against Rocky Mountain spotted fever. In 1956 he was elected member of the Académie de Médecine and ...
Her research was in virology and epidemiology of Rocky Mountain Spotted Fever. In 1976, she became the division chief of ...
Rocky Mountain Spotted Fever, About.com. Accessed 2012-05-28. Roseola Infantum at eMedicine Dermatologic Manifestations of ... Macnair, Trisha, Glandular fever, BBC, bbc.co.uk. Accessed 2012-05-28. Seasonal Influenza (Flu), Centers for Disease Control ... Questions and Answers About Marburg Hemorrhagic Fever Archived 2016-03-03 at the Wayback Machine, Centers for Disease Control ... Gubler, D. J. (1998). "Dengue and dengue hemorrhagic fever". Clinical Microbiology Reviews. 11 (3): 480-96. doi:10.1128/CMR. ...
November 2008). "Rickettsia parkeri rickettsiosis and its clinical distinction from Rocky Mountain spotted fever". Clin. Infect ... Rocky Mountain spotted fever, and Rickettsialpox.[citation needed] Organisms involved include Rickettsia parkeri. Many new ... February 2005). "Spotted fever group and typhus group rickettsioses in humans, South Korea". Emerging Infect. Dis. 11 (2): 237- ... Rickettsioses can be divided into a spotted fever group (SPG) and typhus group (TG). In the past, rickettsioses were considered ...
Lyme disease and Rocky Mountain spotted fever (RMSF) is also known common. Ohio has not adopted or developed a statewide ...
... can be differentiated from Rocky Mountain spotted fever by the presence of an eschar at the site of inoculation. Eschar is ... "Rickettsia parkeri Rickettsiosis and Its Clinical Distinction from Rocky Mountain Spotted Fever". Clinical Infectious Diseases ... tick bites associated with spotted fevers and exposure to cutaneous anthrax. The term 'eschar' is not interchangeable with ' ...
The pathogen causing Rocky Mountain spotted fever, Rickettsia rickettsii was named after him. After this eponymous genus, the ... He later worked in the Bitterroot Valley of Montana and at the University of Chicago on Rocky Mountain spotted fever. This ... Ricketts, H.T. (1907). "A summary of investigations of the nature and means of transmission of Rocky Mountain Spotted Fever" ( ... Ricketts and his assistant discovered that the vector that carried the pathogen for Rocky Mountain spotted fever is a tick, the ...
Symptoms may resemble those of measles, rubella, or possibly Rocky Mountain spotted fever. These symptoms are likely caused by ... fever, muscle pain, joint pain, nausea and vomiting. 40-50% of patients will develop a discrete rash six days after the onset ...
Rocky Mountain spotted fever Rovery C, Brouqui P, Raoult D (2008). "Questions on Mediterranean Spotted Fever a Century after ... Mediterranean spotted fever, fièvre boutonneuse, Kenya tick typhus, Indian tick typhus, Marseilles fever, or Astrakhan fever) ... Boutonneuse fever can be seen in many places around the world, although it is endemic in countries surrounding the ... After an incubation period around seven days, the disease manifests abruptly with chills, high fevers, muscular and articular ...
Rocky Mountain spotted fever was first identified in the 1800s in the Rocky Mountains. Spotted fever can be very difficult to ... "Treatment Rocky Mountain Spotted Fever (RMSF)". CDC. 26 October 2018. Retrieved 19 January 2019. "Rocky Mountain Spotted Fever ... Rocky Mountain Spotted Fever. Centers for Disease Control. 2018-10-26. Dantas-Torres, Filipe (2007). "Rocky Mountain spotted ... "Rocky Mountain Laboratories Official Site". Retrieved 2009-06-24. "Overview". Rocky Mountain Spotted Fever. Centers for Disease ...
Rocky Mountain spotted fever (RMSF) is a bacterial disease spread through the bite on an infected tick. ... MMWR - Diagnosis and Management of Tickborne Rickettsial Diseases: Rocky Mountain Spotted Fever and Other Spotted Fever Group ... Rocky Mountain spotted fever (RMSF) is a bacterial disease spread through the bite of an infected tick. Most people who get ... sick with RMSF will have a fever, headache, and rash. RMSF can be deadly if not treated early with the right antibiotic. ...
Rocky Mountain Spotted Fever (RMSF) is a potentially fatal tick-borne disease, but if caught early is usually curable. Know the ... Rocky Mountain Spotted Fever (RMSF) is a potentially fatal tick-borne disease, but if caught early is usually curable. Know the ... Rocky Mountain Spotted Fever (RMSF) is a potentially fatal tick-borne disease, but if caught early is usually curable. Know the ... rocky mountain spotted fever Rocky Mountain spotted fever (RMSF) is one of several tick-borne diseases that affect dogs. Caused ...
Rocky Mountain spotted fever (RMSF) is a disease caused by a type of bacteria carried by ticks. ... Rocky Mountain spotted fever (RMSF) is a disease caused by a type of bacteria carried by ticks. ... Rickettsia rickettsii and other spotted fever group rickettsiae (Rocky Mountain spotted fever and other spotted fevers). In: ... Rocky Mountain spotted fever (RMSF) is a disease caused by a type of bacteria carried by ticks. ...
Rocky Mountain spotted fever is most often seen in the southeastern United States. Heres what you need to know to prevent this ... http://www.aldf.com/rocky-mountain-spotted-fever/. *. Rocky Mountain spotted fever. (n.d.). http://columbia-lyme.org/patients/ ... Rocky Mountain spotted fever. (2009). https://rarediseases.org/rare-diseases/rocky-mountain-spotted-fever/. ... Rocky Mountain spotted fever.Retrieved from. http://www.mayoclinic.org/diseases-conditions/rocky-mountain-spotted-fever/basics/ ...
Rocky Mountain spotted fever is a reportable disease in the United States. ... Rocky Mountain spotted fever (RMSF) is the most common rickettsial infection and the second most commonly reported tick-borne ... encoded search term (Pediatric Rocky Mountain Spotted Fever) and Pediatric Rocky Mountain Spotted Fever What to Read Next on ... The term Rocky Mountain spotted fever is a misnomer because the disease is relatively rare in the Rocky Mountain states. States ...
... treatment and prevention of Rocky Mountain spotted fever now. Find out more. ... Have questions about Rocky Mountain spotted fever? Learn about the symptoms, ... Rocky Mountain Spotted Fever: Symptoms, Treatment and Prevention. Rocky Mountain spotted fever (RMSF) is a serious tick-borne ... Rocky Mountain Spotted Fever Prevention:. To prevent Rocky Mountain spotted fever, follow these tips to stay tick-free: ...
... rocky mountain spotted fever - Sharing our stories on preparing for and responding to public health events ... Rolling Up Our Sleeves to Fight Rocky Mountain Spotted Fever. See: Tips for health care providers about RMSF. I am a ...
Michigan health officials say theyve confirmed the first case of Rocky Mountain spotted fever contracted in the state since ... Case of Rocky Mountain spotted fever confirmed in Michigan Michigan Radio , By The Associated Press ... Rocky Mountain spotted fever is caused by bacteria and can be fatal if not treated promptly and correctly, even in previously ... The American dog tick is one of the ticks that can transmit Rocky Mountain spotted fever. Its the most common tick found in ...
Rocky Mountain spotted fever in Panama. Report of 2 cases. Am J Trop Med Hyg. 1952;1:631-6.PubMedGoogle Scholar ... Fatal cases of Rocky Mountain spotted fever in family clusters-three states, 2003. MMWR Morb Mortal Wkly Rep. 2004;53:407-10. ... Rocky Mountain Spotted Fever, Panama. Volume 13, Number 11-November 2007. Article Views: 347. Data is collected weekly and does ... Rickettsia rickettsii (Rocky Mountain spotted fever). In: Long S, Pickering L, Grober C, editors. Principles and practice of ...
Is Rocky Mountain spotted fever serious?. Is Rocky Mountain spotted fever serious?. Rocky Mountain spotted fever (RMSF) is a ... How does Rocky Mountain spotted fever ( RMSF ) work?. Rocky Mountain spotted fever (RMSF) is a bacterial disease spread through ... Who are the actors in Rocky Mountain spotted fever?. Rocky Mountain spotted fever is a big part of the 1947 Republic Pictures ... Is it dangerous to have Rocky Mountain spotted fever?. Rocky Mountain spotted fever and other diseases transmitted by ticks can ...
Rocky Mountain Spotted Fever, Colombia Marylin Hidalgo*, Leonora Orejuela†, Patricia Fuya*, Pilar Carrillo‡, Jorge Hernandez§, ... in vessels of brain of a patient with fatal Rocky Mountain spotted fever (magnification ×400). ... Immunohistochemical analysis shows the presence of spotted fever group rickettsiae (brown) ... Rocky Mountain Spotted Fever, Colombia. ...
Rocky Mountain Spotted Fever (RMSF) , CDC. *Diagnosis and Management of Tickborne Rickettsial Diseases: Rocky Mountain Spotted ... Álvarez-Hernández G., Roldán J.F.G., Milan N.S.H., Lash R.R., Behravesh C.B., Paddock C.D. Rocky Mountain spotted fever in ... Fatal Rocky Mountain spotted fever along the United States-Mexico border, 2013-2016. Emerg Infect Dis 2017;23(10):1621-1626. ... Rocky Mountain spotted fever in a large metropolitan center, Mexico-United States border, 2009-2019. Emerg Infect Dis 2021;27(6 ...
Tennessee has a high incidence of Rocky Mountain spotted fever (RMSF), the most severe tick-borne rickettsial illness in the ... Ehrlichia and Anaplasma infections, Rocky Mountain spotted fever. Pickering LK, Baker CJ, Kimberlin DW, Long SS, eds. Red Book ... Ehrlichia and Anaplasma infections, Rocky Mountain spotted fever. Pickering LK, Baker CJ, Kimberlin DW, Long SS, eds. Red Book ... Rocky Mountain spotted fever: clinical, laboratory, and epidemiological features of 262 cases. J Infect Dis 150: 480-488. ...
Rocky Mountain Spotted Fever Fact sheet.pdf File Size:146kB. Abstract. Rocky Mountain spotted fever (RMSF) is a disease caused ... 2017) Fact Sheet: Rocky Mountain Spotted Fever (RMSF, tick fever, August 8, 2017. Public Health, Department of (Health and ... Fact Sheet: Rocky Mountain Spotted Fever (RMSF, tick fever, August 8, 2017 ...
... Rocky Mountain spotted fever (RMSF) is a tickborne disease caused by the ... Rocky Mountain spotted fever can be a severe or even fatal illness if not treated in the first few days of symptoms. ... In the United States, these include the American dog tick (Dermacentor variabilis), Rocky Mountain wood tick (Dermacentor ... Typical symptoms include: fever, headache, abdominal pain, vomiting, and muscle pain. A rash may also develop, but is often ...
... which is known as Rocky Mountain Spotted Fever. Could you tell us a little bit about Rocky Mountain Spotted Fever and how it is ... "Rocky Mountain Spotted Fever" is a bit of a misnomer. It was actually initially described in the Rocky Mountain area, but is ... Karen Bloch: Rocky Mountain Spotted Fever is a disease that is spread by ticks, and specifically in our part of the country, by ... The thing that is most pathognomonic for Rocky Mountain Spotted Fever is the rash. This often will come on, though, after the ...
Rocky Mountain Spotted Fever (RMSF) , CDC. *Diagnosis and Management of Tickborne Rickettsial Diseases: Rocky Mountain Spotted ... Álvarez-Hernández G., Roldán J.F.G., Milan N.S.H., Lash R.R., Behravesh C.B., Paddock C.D. Rocky Mountain spotted fever in ... Fatal Rocky Mountain spotted fever along the United States-Mexico border, 2013-2016. Emerg Infect Dis 2017;23(10):1621-1626. ... Rocky Mountain spotted fever in a large metropolitan center, Mexico-United States border, 2009-2019. Emerg Infect Dis 2021;27(6 ...
Baja CaliforniaLatin America and the CaribbeanMexicaliMexicoMexico Rocky Mountain Spotted feverRocky Mountain Spotted Fevertick ... Mexicali reports nearly a dozen Rocky Mountain spotted fever deaths this year. Tags ... Rocky Mountain spotted fever (RMSF), during the first six months of 2014, according to a Uniradio Informa report (computer ... MEXICAN STATE abutting CALIFORNIAS IMPERIAL COUNTY has reported 11 deaths from ROCKY MOUNTAIN SPOTTED FEVER so far this year ...
"Rocky Mountain spotted fever" (1955). 70(5). "Rocky Mountain spotted fever incidence" 70, no. 5 (1955). "Rocky Mountain spotted ... Title : Rocky Mountain spotted fever incidence Published Date : May 1955;05-1955; Source : Public Health Rep. 70(5):445 URL : ... Health education unit in "stop rheumatic fever" campaign Cite CITE. Title : Health education unit in "stop rheumatic fever" ... "Health education unit in "stop rheumatic fever" campaign" 70, no. 5 (1955). "Health education unit in "stop rheumatic fever" ...
Learn all about Rocky Mountain spotted fever in dogs, including what parasites cause the disease and symptoms you should watch ... Learn all about Rocky Mountain spotted fever in dogs, including what parasites cause the disease and symptoms you should watch ... What Causes Rocky Mountain Spotted Fever in Dogs?. Rocky Mountain spotted fever is a bacterial infection spread through tick ... What is Rocky Mountain Spotted Fever?. Rocky Mountain spotted fever in dogs is a tick-borne bacterial infection that may cause ...
A short guide to diagnosis of Rocky Mountain spotted fever and Lyme disease, along with a link to a video of tick-removal ... Rocky Mountain spotted fever. The rash associated with Rocky Mountain spotted fever (RMSF) typically begins as small, blanching ... Cases of Rocky Mountain spotted fever have been increasing in recent years and Lyme disease has been showing up in more parts ... Clinical Pearls for NPs: Lyme Disease and Rocky Mountain Spotted Fever, Diagnosis and Tick Removal. Author(s): ...
Info on Rocky Mountain spotted fever (RMSF):. Rocky Mountain spotted fever (RMSF) continues to be a serious health issue in ... Ticks and Rocky Mountain Spotted Fever Ticks and Rocky Mountain Spotted Fever ...
Rickettsia rickettsii and Other Spotted Fever Group Rickettsiae (Rocky Mountain Spotted Fever and Other Spotted Fevers), in ... Elghetany, M.T. and D.H. Walker, Hemostatic Changes in Rocky Mountain Spotted Fever and Mediterranean Spotted Fever. American ... Kaplan, J.E., J.E. McDade, and V.F. Newhouse, Suspected Rocky Mountain spotted fever in the winter--epidemic typhus? N Engl J ... Thorner, A.R., D.H. Walker, and J.W.A. Petri, Rocky Mountain Spotted Fever. Clinical Infectious Diseases, 1998. 27(6): p. 1353- ...
Rocky Mountain spotted fever in Mexico: past, present, and future. Gerardo Álvarez-Hernández*, Jesús Felipe González Roldán, ... Dive into the research topics of Rocky Mountain spotted fever in Mexico: past, present, and future. Together they form a ...
Rocky Mountain Spotted Fever is a tick-borne illness that can be painful and deadly. ... Rocky Mountain Spotted fever is a serious illness. It can be fatal in the first 8 days of symptoms if the infected has not been ... Rocky Mountain Spotted Fever…it took a young girls life in #HBG. More on @abc27Newspic.twitter.com/CHFdKlzDEv ... Rocky Mountain Spotted Fever is a tick-borne illness that can be painful and deadly. ...
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Rocky Mountain Spotted Fever answers are found in the Diseases and Disorders powered by Unbound Medicine. Available for iPhone ... Spotted_Fever. Accessed December 6, 2023.. Sommers, M. S. (2019). Rocky Mountain Spotted Fever. In Diseases and Disorders (6th ... Spotted_Fever. Sommers MSM. Rocky Mountain Spotted Fever [Internet]. In: Diseases and Disorders. F.A. Davis Company; 2019. [ ... Spotted_Fever. Sommers MSM. Rocky Mountain Spotted Fever. Diseases and Disorders. F.A. Davis Company; 2019. https://nursing. ...
Q fever -ehrlichiosis -measles -viral exanthema -influenza -typhoid fever -bacterial endocarditis -secondary syphilis - ... Differential diagnosis of Rocky Mountain Spotted Fever -scrub typhus, epidemic typhus, endemic typhus, - ... Differential diagnosis of Rocky Mountain Spotted Fever -scrub typhus, epidemic typhus, endemic typhus, -Q fever -ehrlichiosis - ... Differential diagnosis of Rocky Mountain Spotted Fever 5/22/2022 0 Comments ...

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