Spread Of Sars Research Paper

According to the World Health Organization (WHO), a total of 8,098 people worldwide became ill with SARS during the 2003 outbreak. Of this number, 774 people died. In the United States, only eight people were infected with SARS-CoV as confirmed by laboratories. All these people had traveled to other parts of the world where there was the presence of SARS. SARS did not spread more widely in the United States. SARS generally begins with a high fever (a fever greater than 100.4 ° F [> 38.0 ° C]). Other symptoms may be headache, a general feeling of discomfort and pain in the body. Some people experience mild respiratory symptoms early in the illness. About 10 to 20 percent of patients suffer from diarrhea. After 2 to 7 days, patients with SARS may develop dry cough. Most patients contract pneumonia. The main form of SARS spread seems to be close contact between people. It is believed that the virus that causes SARS is transmitted more widely through respiratory droplets (contagion by respiratory droplets) that occur when an infected person coughs or sneezes. Contamination by respiratory droplets can occur when droplets of cough or sneeze from an infected person are transmitted through the air at close range (usually to a distance of 3 feet or just under 1 meter) and are deposited in the Mucous membranes of the mouth, nose or eyes of people who are nearby. The virus can also spread when a person touches a surface or an object contaminated with infected droplets and then touches the mouth, nose or eyes. In addition, the SARS virus may spread more
CDC has developed recommendations and guidelines to help public health and health care officials plan and respond more quickly to a recurrence of SARS in a health facility or community