On which day and in what year did SARS occur

SARS, abbreviated as SARS, is actually a general term that refers to all pneumonias caused by an unknown pathogen. These pathogens may be symptoms of pneumonia caused by coronaviruses, Mycoplasma pneumoniae, Chlamydia pneumoniae, or Legionella bacteria, or they may be general symptoms of pneumonia that are not caused by bacteria.

The outbreak of severe acute respiratory syndrome (SARS) in Guangdong Province, Hong Kong and the capital Beijing in April 2003 was also caused by a certain coronavirus, which is one of the SARS epidemics. The disease is widespread around the world, with more than 8,000 people infected and nearly 800 killed. In Chinese mainland, "SARS" has become synonymous with "SARS".

The name SARS was first proposed in 1938, when 7 patients with pneumonia showed symptoms that were not the same as those of general bacterial pneumonia, so they were called primary atypical pneumonia.

People with SARS have similar symptoms to those with the flu, with fever, muscle pain, etc., but there are signs of inflammation in the lungs. The biggest difference from classic bacterial pneumonia is that the patient does not have toxic appearances, such as shortness of breath, nasal alar agitation, etc. Patients with atypical pneumonia also do not have thick sputum.

Mycoplasma pneumonia is the most important cause of this type of pneumonia, in addition to other pathogens include Legionnaires' disease, psittacosis, influenza A complicated pneumonia, etc.

The incubation period of SARS is about 4-11 days, and the patient presents with fever, accompanied by headache, joint aches, body aches and fatigue, as well as obvious respiratory symptoms, such as dry cough, etc.: some patients have dyspnea symptoms such as rapid breathing and shortness of breath. In most patients, the signs are not obvious, and in some patients a little wet and dry rales may be heard in the lungs.

Most patients do not have elevated leukocytes, and a few have low leukocytes or platelets. The condition can be contracted through droplets, secretions, and contact with the respiratory tract.

There is no specific date for SARS, but it was first discovered in Guangzhou at the end of 2002, when it was not felt that it was quite contagious, and when it really attracted national attention, in March 2003, the SARS epidemic began to be reported nationwide.

Of course, there is no specific date. As you know, it was March 2004. (^

SARS occurred in 2002.

SARS refers to a global infectious disease epidemic in which severe acute respiratory syndrome occurred in Guangdong, China in 2002 and spread to Southeast Asia and the world, and was not gradually eliminated until mid-2003.

SARS is an acute respiratory infectious disease caused by the SARS coronavirus (SARS-CoV), which is named severe acute respiratory syndrome by the World Health Organization (WHO). The disease is a respiratory infectious disease, and the main mode of transmission is close droplet transmission or contact with respiratory secretions of patients.

SARS, also known as Severe Acute Respiratory Syndrome (SARS), is an infectious disease caused by coronavirus. It first broke out in late 2002 and early 2003 and then spread rapidly around the world, with significant impact on human health and the economy. Thus, SARS occurred between 2002 and 2003.

Specifically, it first appeared in November 2002 in a small town in the southern part of China's Guang Poor Licha Eastern Province, and then gradually spread across the country and other countries. It was not until July 2003 that SARS was declared under control and the nearly year-long epidemic ended. <>

SARS was a global epidemic that first started in Shunde District, Foshan City, Guangdong Province, China, in November 2002 and spread to Southeast Asia and the world, and was not gradually eliminated until mid-2003. Since the last suspected case was detected in the United States on July 13, there have been no new cases or suspected cases, and the SARS process is basically over.

The outbreak of the new coronavirus has touched the hearts of people around the world, and it can't help but remind people of the SARS in the past, SARS is also a global infectious disease epidemic, let's talk about what year SARS is.

SARS occurred between late 2002 and mid-2003.

SARS, or Severe Acute Respiratory Syndrome (SARS), occurred in Guangdong, China, in 2002 and spread to Southeast Asia and the world, and was not gradually eliminated until mid-2003.

On the evening of November 16, 2002, a middle-aged man living in Bitang Township, Zhangcha Township, Chancheng District, Foshan City, Guangdong Province, developed fever, headache and malaise without obvious triggers. Almost at the same time, a man who worked as a chef in a restaurant in Shenzhen also contracted this "strange disease". Two days later, due to the deterioration of his condition, he was transferred to the General Hospital of the Guangzhou Military Region.

Subsequently, nine medical staff from Heyuan Hospital who had served him had similar symptoms.

On January 22, 2003, Guangdong Province used the term "atypical pneumonia" for the first time to name this new disease, which was recognized by the World Health Organization. On March 1, Beijing received its first imported case of SARS.

Starting from April 21, the country has implemented a daily reporting and announcement system for new and suspected cases of SARS. It was also from this day that Beijing added 90 to 100 new confirmed SARS cases every day for more than ten consecutive days.

Since April 30, the epidemic situation in Beijing has begun to decline slightly, but it is still in a high incidence period. On May 2, the number of new confirmed cases of SARS fell below 100 for the first time.

On June 2, the Ministry of Health held a press conference to announce that for the first time, there were three zeros in Beijing's epidemic statistics: zero new directly confirmed cases, zero suspected confirmed cases, and zero deaths.

On July 13, 2003, the number of SARS patients and suspected cases in the world stopped increasing, and the SARS process was basically over.

Since November 2002, SARS has been widely spread in mainland China, which can be roughly divided into two stages: from November 2002 to March 2003, the epidemic mainly occurred in Guangdong and Hong Kong; Since March 2003, the epidemic has spread to the whole country, especially in Beijing. On June 24, 2004, the World Health Organization (WHO) announced the lifting of the travel ban on Beijing, indicating the victory of Chinese mainland in the fight against SARS.

About"SARS"I've been thinking about a couple of questions! 1. How did SARS come about? 2. Why did SARS first appear in China, and first in the two densely populated places of Guangdong and Beijing?

In 2003, didn't you go through this terrible time!

Well, man, what planet were you on in 2003.

SARS should have been the first case of the outbreak in Guangdong at the end of 2002.

Hahahahahaha

1. SARS was a global infectious disease epidemic that broke out in Shunde, Guangdong Province on November 16, 2002, and spread to Southeast Asia and even the world, and was not gradually eliminated until the middle of 2003.

2. SARS virus is a variant of coronavirus, which is the causative agent of atypical pneumonia, and the culprit of severe acute respiratory syndrome (SARS, infectious atypical pneumonia) that ravaged the world from the winter of 2002 to the spring of 2003 is this coronavirus.

SARS began on November 16, 2002.

The outbreak broke out on November 16, 2002 in Shunde, Guangdong. The first reported case was Huang Xingchu, who was found sick in Heyuan City on 15 December 2002. On January 10, 2003, Huang Xingchu** was discharged from the hospital, and was later identified as the first reported case of atypical pneumonia in China.

At the end of December 2002, rumors appeared among the people of Guangdong about a deadly disease, and even that a large number of patients had died from this strange disease in some hospitals. Due to the rumors that boiling vinegar and drinking banlan root can prevent strange diseases, there is a trend of rushing to buy rice vinegar and banlan root in the market.

Unable to buy rice vinegar and banlang root, many people turned to their relatives and friends in Hong Kong for assistance, so that their illness could be known to the outside world. On the other hand, due to Hong Kong's proximity to Guangdong Province, quite a number of workers with relatives and friends in Guangdong Province have requested their employers to cook rice vinegar in the workplace to allow the steam of rice vinegar to be disinfected and sterilized. Some employers rejected this seemingly nonsensical approach, while others complied with it for the sake of reassurance from their employees.

SARS was in 2002.

In early November 2002, the SARS virus began to spread after the first case of SARS was detected in Foshan City, Guangdong Province, China.

and spread to Southeast Asia and even the world. It was not until the summer of 2003 that the number of infected people was declining and the SARS virus was fully controlled.

Introduction to SARS. SARS refers to the severe acute respiratory syndrome (SARS), which was first introduced in 2002 in Shunde, Guangdong, China, and spread to Southeast Asia and even the world, until the epidemic was gradually eradicated in mid-2003.

SARS is an acute respiratory infectious disease caused by the SARS coronavirus (SARS-CoV), which is named severe acute respiratory syndrome by the World Health Organization (WHO).