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Jan 11, 2024 · Rocky Mountain spotted fever (RMSF) is a bacterial disease spread through the bite on an infected tick. Includes information and data on the risk, number of cases, and geographic distribution of reported cases of spotted fever rickettsiosis including Rocky Mountain spotted fever.
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Rocky Mountain spotted fever (RMSF) is a bacterial disease...
- Diagnosis and Testing
The signs and symptoms of RMSF are similar to those of many...
- For Public Health Officials
Case Report Form. Confirmed and probable cases of SFR are...
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There are between 500 and 2500 cases of Rocky Mountain spotted fever reported in the United States per year, and in only about 20% can the tick be found. [ citation needed ] Host factors associated with severe or fatal Rocky Mountain spotted fever include advanced age, male sex, African or Caribbean background, long-term excessive alcohol use ...
- 2 to 14 days after infection
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Mountain Fever – With symptoms such as intestinal discomfort, diarrhea, headache, skin rashes, respiratory distress, and fever, this ailment was usually not fatal. The diseases that fit these symptoms include Rocky Mountain spotted fever, typhus, typhoid fever, and scarlet fever.
Rocky Mountain spotted fever, form of tick-borne typhus first described in the Rocky Mountain section of the United States, caused by the bacterium Rickettsia rickettsii. Although historically known from the Rocky Mountain region, the disease occurs throughout North America and in Central and South America.
- The Editors of Encyclopaedia Britannica
Jan 1, 2000 · Abstract. Rocky Mountain spotted fever (RMSF), a potentially fatal tick-borne infection caused by Rickettsia rickettsii, is considered a notifiable condition in the United States. During 2000 to 2007, the annual reported incidence of RMSF increased from 1.7 to 7 cases per million persons from 2000 to 2007, the highest rate ever recorded.
- John J. Openshaw, David L. Swerdlow, John W. Krebs, Robert C. Holman, Eric Mandel, Alexis Harvey, Da...
- 10.4269/ajtmh.2010.09-0752
- 2010
- Am J Trop Med Hyg. 2010 Jul; 83(1): 174-182.
Maps SFR cases have been reported throughout the contiguous United States, although five states (North Carolina, Oklahoma, Arkansas, Tennessee, and Missouri) account for over 60% of SFR cases. In eastern Arizona, RMSF cases have recently been identified in an area where the disease had not been previously seen.
Jul 8, 2014 · By the early 1900s, the disease could be found in Washington, Montana, California, Arizona, and New Mexico. Why Is the Study of Rocky Mountain Spotted Fever a Priority for NIAID?