SARS

1. Introduction Severe Acute Respiratory Syndrome, also know as SARS, is a new disease, which has its origins in Guangdong Province, China. SARS early cases switch been determine in mid-November 2002. Since then, cases of SARS gift been report in 17 countries. The current number of cases of SARS is 2781 with 111 deaths . The ball-shaped case-fatality rate for likely SARS is 4% . As of parade 21, 2003, to the senior high schoolest degree patients, who have been identified, have been previously healthy adults remote 25-70 years. A few suspect cases of SARS have been describe among children ? 15 years. 1.1. Case Definitions of SARS The Centres of disorder Control and saloon has sequenced the genome for coronavirus believed to be responsible for the global plaguey of severe respiratory syndrome or SARS. The sequence data swan that the SARS coronavirus is a previously unrecognised coronavirus. SARS appears to spread most normally by close person-to-person contact involv ing impression to infections droplets, and realizable by direct contact with infected eubstance fluids. 1.2. Symptoms ·The illness begins with high fever (>38º). Sometimes associated with chills and rigors and sometimes accompanied by early(a) symptoms including headache, malaise and myalgias. ·After 3-7 days, a lower respiratory phase begins with onset of dry, non-productive cough or dyspnea and that whitethorn be accompanied by or progress to hypoxemia. 1.3.

Treatments Treatments regimes have included a variety of antibiotics to presumably treat cognise bacterial agents of atypical pneumonia. In seve ral(prenominal) locations, therapy has also ! included antiviral drug agents such as oseltamivir or ribavirin. Steroids have also been given(p) orally or intravenously to patients in combinations with ribavirin and other antimicrobials. At present, the most effectual treatment regime is unknown. 2.Locations Methods I have used varies search engines, exactly for me far the shell search engines at the moment is www.dogpile.com. This... If you necessity to get a full essay, order it on our website: OrderCustomPaper.com

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