How long did the epidemic last in 2003 and when was it completely lifted 60

On December 10, 2002, Huang Xingchu, a chef working in Shenzhen, suffered from high fever and respiratory failure.

and other symptoms were transferred to the General Hospital of Guangzhou Military Region by Heyuan Municipal People's Hospital.

After being admitted to the hospital, an examination found that his lungs had undergone large areas of consolidation, and Huang Xingchu, who had a high fever that had not gone away for seven days, had turned purple all over his body and was delirious when he came to the General Hospital of the Guangzhou Military Region.

He was the first SARS patient diagnosed in China during the Spring Festival of 2003.

All the medical staff who had been in contact with Huang Xingchu had the same symptoms. In addition, more than 200 kilometers away in Zhongshan City, Guangdong Province.

Similar cases have been reported.

Under the correct leadership, the people of the whole country have worked together to fight the epidemic. People around the world are also paying close attention to it and taking the initiative to take protective measures to encircle and eradicate the SARS virus.

Finally, on July 13, 2003, the number of SARS patients and suspected cases in the world.

The number of people is no longer growing, and the SARS process is basically over.

The epidemic in 2003 lasted for eight months, from the initial detection of the epidemic to the all-out resistance to the epidemic. From the beginning of discovery to the end, it began around November 2002 and ended around July 2003.

It lasted for eight months, and the official record was that the number of infections did not grow in '03, and the last cases are not clear.

It lasted about eight months, and it was almost completely over from the end of November '02 to the middle of July of '03.

The epidemic in 2003 seems to have lasted for about eight months from November 2002 to July 2003.

December 19, 2019, three years.

Judging from the official information, the new coronavirus may have appeared in the country in December 2019. On January 3, 2020, according to the Wuhan Municipal Health Commission**, since December 2019, our committee has carried out surveillance of respiratory diseases and related diseases, and found cases of viral pneumonia of unknown cause.

Corona virus disease 2019 (COVID-19)."COVID", named by the World Health Organization"Coronavirus disease 2019", refers to pneumonia caused by 2019 novel coronavirus infection. Since December 2019, some hospitals in Wuhan, Hubei Province, have successively found a number of cases of pneumonia of unknown cause with a history of exposure to the Huanan seafood market, which are confirmed to be acute respiratory infections caused by 2019 novel coronavirus infection.

The main symptoms. People infected with the virus will experience symptoms of varying severity, ranging from fever or mild cough to pneumonia to more severe or even death.

The virus has a fatality rate of about 2 to 4 percent, but this is a very early percentage that could change as more information becomes available. At the same time, this does not mean that it is not serious, just that not everyone who is infected with the virus will face the most serious consequences.

On January 23, 2020, Yang Gonghuan, former deputy director of the Chinese Center for Disease Control and Prevention, told Jiemian News that the emergence of confirmed cases without a history of exposure to the South China market and a history of travel to Wuhan means that there is a second generation of cases, and the number of cases is still increasing, and she expects that February 2020 may be the peak of the outbreak.

yes, December 2019, shouldn't that be more than two years?

1. It is estimated that the full unsealing date is late September and early October at the latest, which is subject to the official notice.

From 0:00 to 24:00 on the 14th of the month, there were 15 new local confirmed cases in Chengdu and new local asymptomatic infections.

14 cases. At present, there are 137 high-risk areas and medium-risk areas.

89 pcs. 3. From the data, it can be seen that the epidemic situation in Chengdu has not yet ended, and it is preliminarily expected to be fully unsealed around late September.

4. During the epidemic period, if there are no new local confirmed cases in a risk area for 14 consecutive days, it can be lifted and downgraded to a low-risk area.

If there are new cases during the 14-day period, the lockdown time will be recalculated until there are no new cases for 14 days.

5. Therefore, according to this calculation, if there are no new local cases in the closed area within 14 days in the later period, then the lockdown can be lifted after 14 days.

1. Regarding when the epidemic will end, the team of Huang Jianping, an academician of the Chinese Academy of Sciences, made a **: The new crown pandemic will end in November 2023. For such a result, experts can only give a rough estimate, after all, different countries have different prevention and control measures and methods for the new crown pneumonia epidemic, and the different attitudes of citizens towards the new crown pneumonia will also affect the end time of the new crown pneumonia.

2. In addition, some experts believe that three conditions need to be met for the end of the epidemic: first, there is a strong uncertainty in the hope that the new coronavirus itself mutates into a weakened and stable virus; The second is the emergence of broad-spectrum and effective vaccines that can stop the spread of the virus; The third is the emergence of safe, convenient, effective and reasonable special drugs.

As long as there is no new crown pneumonia in the world, it will be lifted. Of course, our country is very strict with the control of the epidemic, and it is basically wiped out when it appears. The situation abroad is not very clear, and the specific timing of the lifting depends on the global situation.

Generally speaking, the epidemic will be lifted when it reaches zero, but the epidemic prevention and control still exists, and the only way to prevent the epidemic from being sick is to let medical experts determine whether to lift it.

It's certainly impossible to judge at the moment. Only when the danger of the virus is reduced to an acceptable level, or the prevention and prevention measures are sufficient to fight the virus, will the epidemic control be lifted.

The prevention and control is proper, and everyone respects the ** arrangement, which will be lifted soon!

No one can say for sure, and it is estimated that the bottom will be lifted until 2024.

The outbreak occurred in 2019. The first case in Wuhan was recorded on December 8, 2019, Wuhan was locked down on January 23, 2020, cleared on March 18, and the city was unsealed on April 8. 50,419 were confirmed and 3,869 died.

Wuhan has a resident population of 13.64 million. The city has been locked down for 76 days, and the proportion of confirmed cases accounts for 1,000 of the city's population. Mortality.

Details of the outbreak.

The novel coronavirus is a coronavirus belonging to the genus that has not been previously found in humans, also known as the 2019 novel coronavirus 2019-ncov, which can cause novel coronavirus pneumonia after infection.

Coronaviruses are linear single-stranded positive-stranded RNA viruses that are sensitive to heat and ultraviolet rays because of the protrusions that extend out of the envelope and are shaped like a corolla. The new coronavirus is a coronavirus of the genus, with round or oval particles with a diameter of 60 140nm and can produce mutations during replication.

The pandemic started around 2019. Some experts said that the epidemic first occurred in the United States in September 2019, but at that time it was thought to be an ordinary epidemic virus infection, and they did not care too much about it, which led to the massive spread of the virus.

Some experts believe that the epidemic began in Wuhan, China in December 2019, which is still to be confirmed by further research by experts, but the most important thing about the epidemic is the current prevention and control work, and epidemic prevention and control requires everyone to work together to reduce transmission and protect others to protect themselves.

The outbreak was first detected in Wuhan, China, in December 2019. In fact, there were patients with new crown pneumonia in the United States before this, and they were not diagnosed at that time. Since December 2019, Wuhan has taken prevention and control measures, with strong support from all parts of the country, and the city has been locked down.

By April 2020, the Wuhan epidemic had achieved a basic victory.

The epidemic was discovered in Wuhan in December 2019, and it has been almost three years now, although it has been going back and forth, but through our efforts, we have also made a lot of achievements, so in the fight against the epidemic, we will definitely defeat it and eliminate it.

The pneumonia epidemic started in January 2020, it is very contagious, it will be transmitted through the respiratory tract or droplets, it should be prevented and controlled in time, and it should be isolated when it occurs to avoid the spread or spread of the virus.

The domestic epidemic began on December 29, 2019. At that time, many people in Wuhan developed viral pneumonia, and the cause could not be found. It was not until January 8, 2020 that it was finally determined to be a new coronavirus.

Hello, dear.

The epidemic really started in November 2019, but the outbreak started in January 2020!

Up to now, it has been 3 years since the epidemic, but there is still no end in sight, so pay attention to protection and reduce unnecessary outings.

It has been almost 3 years since the epidemic was discovered in Wuhan in December 2019, but we can't slack off.

Started on December 29, 2019. At that time, many people in Wuhan developed viral pneumonia, and the cause could not be found. It was not until January 8, 2020 that it was finally determined to be a new coronavirus.

The new crown epidemic in Chinese mainland was first detected in Wuhan, China, in December 2019. In fact, there were already COVID patients in the United States before that. After December 2019, Wuhan took extraordinary measures to prevent and control it.

The people of the whole country supported the prevention and control of Wuhan and imposed a lockdown. After active prevention and control, by April 2020, the prevention and control of the epidemic in Wuhan had basically ended.

The new crown pneumonia began in December 2019, and there were many viral pneumonias in Wuhan, Hubei Province, and the cause could not be found, and it was finally determined to be a new coronavirus on January 8, 2020.

From December 31, 2019, when the Wuhan Municipal Health Commission notified the pneumonia epidemic to September 26, 2022, it has been 1,000 days since the new crown epidemic entered the public eye. Over the past 1,000 days, the pandemic has had a profound impact on the lives and economic activities of people around the world.

The epidemic in China started in December 2019, and in the first month of 2022, Wuhan broke out, and it has been three years now. Believe that our country will let it be completely exterminated!

The Ormic Rong epidemic was transmitted to China in early December 2019, and the major outbreak spread in Wuhan at the end of January 2020.

The outbreak began around September 12, 2019.

There is some controversy about when the pandemic began, and further research is needed.

The coronavirus outbreak in China appeared in December 2019 at the Huanan Seafood Market in Wuhan, Hubei Province.

The outbreak began on December 19, 2019.

Symptoms of COVID:

First, in the early stage, patients with new crown pneumonia mainly manifest themselves with fever and low-grade fever, and the patient's body temperature is generally above 37 degrees Celsius, nasal congestion, runny nose, sneezing, sore throat and other symptoms. In addition to the above symptoms, patients will also have clinical manifestations such as fatigue and dry cough.

Second, if some patients do not find obvious symptoms such as fever and cough when they seek medical treatment, their symptoms are generally mainly digestive system diseases, such as: mild poor appetite, fatigue, poor spirits, nausea and vomiting, diarrhea, etc.

Third, because the new crown pneumonia virus will flow with the human blood to all organs of the human body, the early first symptoms of the new crown pneumonia are also manifested in the nervous system and cardiovascular system, such as headache, palpitation, chest tightness, etc.

The coronavirus pneumonia existed on December 1, 2019, but it broke out on December 19, 2019.

The outbreak began on December 12, 2019. After professional analysis, the outbreak of the new coronavirus epidemic is mainly caused by the virus carrier of some wild animals, the cause of this incident is first of all from the people who sell wild animals in the Huanan Seafood Wholesale Market, and secondly, the people who buy wild animals for consumption, such as wild pangolins, bats, civets, pangolins and other wild animals have the new crown virus in their bodies, although they have good research and medicinal value, but moving them directly to the table has something to do with those pseudo-experts. In addition, it should also be related to those who destroy the ecological balance of nature, so we should cherish life and revere nature.

The first time the new coronavirus was found in Wuhan in the Huanan seafood market in Wuhan, the main reason why the epidemic broke out in Wuhan is that the environment where the new coronavirus exists in Wuhan is the seafood market, these viruses are derived from wild animals, and the seafood market sells these wild animals plus intensive and frequent contact with people to lead to the outbreak of the epidemic, because it is the Spring Festival when many people come to the seafood market to prepare for the New Year, resulting in the rapid spread of the virus, fortunately, the high vigilance and professional acumen of medical personnel have allowed China to discover the existence of this virus in time. On January 23, 2020, Wuhan issued a notice that buses, subways, ferries, and long-distance buses were suspended, and citizens could not leave Wuhan without special reasons.

After the outbreak of the epidemic in Wuhan, Wuhan made timely lockdown measures to effectively stop the spread of the epidemic, and on January 18, 2019, the Standing Committee of the Wuhan Municipal People's Congress announced the decision to prevent and control the new crown pneumonia epidemic. This includes taking the strictest measures to prevent the spread of the virus internally and the export of the virus externally, and strive to achieve 100% admission and treatment of confirmed patients, 100% of suspected patients undergoing nucleic acid testing, 100% of fever patients being tested, 100% of close contacts being isolated, and 100% of communities (villages) being closed for 24 hours.