On the morning of February 27th, the Guangzhou News Office held a special news ventilation meeting for epidemic prevention and control at the National Key Laboratory of the National Key Laboratory of the National High School of Respiratory Diseases of Guangzhou Medical University to introduce the prevention, control, treatment and assistance of Guangzhou Medical University, the Guangzhou Medical First Hospital, and the Guangzhou Institute of Respiratory Health.Situation, etc.
At the news ventilation, Academician Zhong Nanshan said that striving for the basic control of the epidemic at the end of April, the low status of the disease control center, and the insufficient subsequent research were the two shortcomings in the epidemic prevention and control.In addition, human beings have been infected with coronary viruses 3 times in 20 years, and it is necessary for fasting wildlife regulations. Catal animals that Cantonese like to eat often carry viruses. For example, it is an important storage owner.
One person can infect 2-3 people Zhong Nanshan said that on January 20, we proposed that people have played a very important role in controlling the epidemic.Although Wuhan's condition is serious and infected in the field is very fast, in China, there is only a large -scale outbreak in Wuhan, and there is no large -scale outbreak in other cities.He said we judged that the R0 value is between 2 and 3 (that is, one person can infect 2-3 people).Severe patients are more contagious and lower, but infected very fast.We hope that Wuhan itself must control it, and at the same time solve the national epidemic prevention and control.In addition, the epidemic first appeared in China, but it did not necessarily originate in China.Strive to basically control the epidemic at the end of April. Some foreign forecasts were previously predicted that it would not be possible to be basicly controlled until the end of May at the end of May.Zhong Nanshan said that two influencing factors must be considered for the prediction of epidemic.These two factors are controlled, we strive to control the basic control (epidemic) at the end of April, we hope to try it out!
The virus was detected in some excrements or organs that had been cured. Zhong Nanshan believed that if the body produces sufficient amount of antibodies, even if there is residual virus, it will not be infected.As for whether others will be transmitted again, it is worthy of our observation.The status of the Center for Disease Control and Prevention has not received enough attention
Zhong Nanshan believes that at present we have exposed two short board MDASH; MDASH; First, the status of CDC (China Disease Prevention and Control Center) is relatively low.It is currently just a technical department, and its special status has not received enough attention.Before, we have made a long time that the new coronary virus infection, the separation of the strains, and the report of the United Nations, but because our CDC status is low, we can only report it up, so I hope that the CDC will have a certain administrative power in the future.The second is that it does not pay enough attention to sudden public health events. There is no continuous scientific research. As a result, there are limited methods of treatment. It is only one or two months, and it is too late to study new drugs.China may change from output cases to input cases Zhong Nanshan said that the current new crown pneumonia epidemic spreads rapidly abroad, and China has the possibility of changing from output cases to input cases.
Zhong Nanshan believes that countries should strengthen mutual exchanges and international cooperation, share success and failure experience, establish joint prevention and control mechanisms, and jointly discover early, early isolation, and early treatment.For example, Princess Diamonds in Japan has not had a good quarantine method before, because the cruise ship is a closed system, and isolation on the ship will cause cross -infection.Zhong Nanshan said: In danger, we and Japan and South Korea also support each other, hoping to master foreign diseases and treatment methods in time to jointly reduce the expansion of the disease.It is necessary to stipulate that fasting wildlife regulations
On February 24, the Standing Committee of the National People's Congress passed the decision to fast wild animals.Zhong Nanshan said that it is necessary to ban order, but the current market status is forbidden.Catal animals that Cantonese like to eat often carry viruses and pass on people, and people will get sick. Fruit raccoon is a very important storage owner.Many wild animals on the market have coronary viruses. Eating them will have big problems.
It has only been 20 years after entering the millennium, but human beings have three virus infections, including SARS and other (pathogens) all belong to the coronary virus.Therefore, we must prevent strict control.Academician Zhong said that as for how the animal virus came, it is not clear now; is it before, and it is not clear.
