How many people are infected with SARS in each province?

0 1 As of May 28th, 20 13, the number of people infected with SARS in each province is: 6 in Hubei, 4 in Guangdong 15 14, 4 in Zhejiang, 6 in Henan 15, 6 in Hunan, 3 in Chongqing and 3 in Jiangxi/kloc. There were 3 cases in Liaoning, 2 10 in Hebei, 445 cases in Shanxi, 8 cases in Gansu, 289 cases in Inner Mongolia, 6 cases in Ningxia and 35 cases in Jilin.

SARS, the scientific name of which is severe acute respiratory syndrome, is also called infectious atypical pneumonia, which is a new respiratory infectious disease caused by SARS coronavirus.

SARS first appeared in People's Republic of China (PRC) and Heyuan City, Guangdong Province in 20021early October (the World Health Organization named Shunde, Guangdong as its source). Because the patient had pneumonia, he was classified as SARS at that time. The disease spread rapidly from Guangdong to Hong Kong through tourism, business and immigration, and then to Vietnam, Singapore, Taiwan Province Province and Toronto. In May 2003, the epidemic situation in Beijing and Hong Kong was the most serious. In June 2003, sporadic cases appeared again in Guangzhou. Since the last suspected case was found in the United States on July 13, there have been no new cases and suspected cases, and the SARS process has basically ended. In March 2004, a suspected case of severe acute respiratory syndrome was found again in Beijing. It is suspected that some researchers were infected while studying the virus in the laboratory, but none of them evolved into an epidemic again. Until April 15, 2004, a 24-year-old woman from China died of severe pneumonia on the train from Blagoveshchensk to Moscow. The government of Kirov, Russia, is worried that she may die of severe acute respiratory syndrome. Fifty-three people from China who were traveling with her were also sent to the hospital for isolation observation, while her carriage was isolated and disinfected. Later, after autopsy, it was confirmed that the deceased was only pneumonia, which caused pulmonary edema and brain edema and led to death.

As of May 28th, 20 13, the number of people infected with SARS in Chinese mainland province is: 6 in Hubei, 4 in Guangdong 15 14, 4 in Zhejiang, 6 in Henan 15, 6 in Hunan, 3 in Chongqing, 0 in Jiangxi 1 person, and 0 in Anhui. Shaanxi 12 cases, Liaoning 3 cases, Hebei 2 10 cases, Shanxi 445 cases, Tianjin 176 cases, Gansu 8 cases, Inner Mongolia 289 cases, Ningxia 6 cases and Jilin 35 cases.

The World Health Organization published the case summaries from June 1 1 day in 2002 to July 3 1 day in 2003:

note:

(1) Death cases only include those who died of SARS.

(2) Since July, 2003, there have been 1 1325 cases in Taiwan Province Province, which have been proved to be unrelated to SARS. 135 patients had insufficient or incomplete laboratory data, of which 10 1 died.

(3) Including medical workers who are sick in other areas.

(4) This table is based on the data as of July 3, 20031day, and has been adjusted since then.

According to the latest statistics released by the World Health Organization on August 15, 2003, as of August 7, 2003, there were 8,422 SARS cases in the world, involving 32 countries and regions. Since the last suspected case was found in the United States on July 13, there have been no new cases and suspected cases. There SARS 9 19 deaths worldwide, and the fatality rate is nearly 1 1%.

According to the latest statistics, 5,327 cases of clinical diagnosis of atypical pneumonia have been reported nationwide, 4,959 cases have been cured and discharged, and 349 cases have died (another 19 cases died of other diseases, not counting the deaths of SARS cases); 665 cases in Taiwan Province Province, China, with death 180; Canada has 25 1 case and 4 1 case of death; 238 cases in Singapore, with 33 deaths; There were 63 cases and 5 deaths in Vietnam.

Clinical manifestations of SARS

The incubation period is 1 ~ 16 days, usually 3 ~ 5 days. Acute onset, strong infectivity, fever as the first symptom, chills, body temperature often exceeding 38℃, irregular fever or flabby fever, missed diagnosis of fever, etc. , and the thermal range is mostly 1 ~ 2 weeks; Accompanied by headache, muscle aches, general weakness and diarrhea. 3 ~ 7 days after onset, dry cough, less sputum, occasional bloodshot sputum, and no obvious lung signs. 10 ~ 14 days. Symptoms of infection and poisoning such as fever and fatigue are aggravated, and frequent cough, shortness of breath and dyspnea occur. A little exercise, asthma and palpitations will force you to stay in bed. This period is prone to secondary respiratory infection.

After 2-3 weeks, the fever gradually subsided, and other symptoms and signs were alleviated or even disappeared. The absorption and recovery of inflammatory changes in the lungs are slow, and it still takes about 2 weeks to fully absorb and return to normal after the body temperature is normal. Mild patients have mild clinical symptoms. Severe patients are seriously ill and prone to respiratory distress syndrome. Children seem to be less ill than adults. Fever is not the first symptom in a few patients, especially those with recent surgical history or basic diseases.

differential diagnosis

The diagnosis of severe acute respiratory syndrome must exclude other diseases that can explain the epidemiological history and clinical course of the patient. Clinically, we should pay attention to exclude respiratory diseases, such as upper respiratory tract infection, influenza, bacterial or fungal pneumonia, acquired immunodeficiency syndrome (AIDS) complicated with pulmonary infection, Legionellosis, tuberculosis, epidemic hemorrhagic fever, noninfectious interstitial lung disease, pulmonary eosinophilic infiltration, pulmonary vasculitis, etc.

Authoritative release

2065438+February 2008, WHO published this year's list of pathogens, listing ten pathogens that cause human health? Urgent? Severe acute respiratory syndrome (SARS) is a deadly virus, which is threatening and needs to be closely tracked.