What is asymptomatic infections? How to find asymptomatic infections?

On April 2, recently, much attention has been paid to asymptomatic infection in epidemic spreading influence. In the scio a news conference on March 31, the authoritative answer to the problems. - - - - - - - - - - - - What is asymptomatic infections? New crown virus without symptoms of infection is fever, cough, sore throat, such as clinical symptoms of self awareness, but also no clinical to recognize the signs and symptoms, but the respiratory specimens of the new champions league virus detection is positive for etiology. - - - - - - - - - - - - How to find asymptomatic infections? From finding ways, mainly through active monitoring found that there are four main channels, one is to close contacts of medical observation; Second, clustering the outbreak investigation; Three is the source of tracking; And four is part of a new crown pneumonia cases sustained transmission region tourism history or living history of personnel for testing. - - - - - - - - - - - - Find out how asymptomatic infection, prevention and control management? Asymptomatic infection 14 days to focus on isolation, in principle focus isolation full 14 days, after the two consecutive, 24 hours negative can remove isolated nucleic acid detection, if still positive for nucleic acid detection, continue to focus on the isolation medical observation. Concentration segregation medical observation if the clinical symptoms, should be timely to confirmed cases, norms transferred to designated hospital for treatment in a timely manner. - - - - - - - - - - - - Asymptomatic infection close contacts need isolation? Asymptomatic infections of close contacts and quarantine medical observation for 14 days. - - - - - - - - - - - - Whether new crown pneumonia patients cured after get the new crown immunity, virus infection again? WeiJianWei new crown pneumonia diagnosis and treatment plan according to the country, the patient should satisfy four sorts of conditions can be discharged from hospital. 14 days for patients after discharge at the same time, to continue the isolation of medical observation and health monitoring. For new coronavirus infection, the body will gradually produce specific antibodies against the virus, and gradually and remove viruses, the body was slowly rehabilitation, rehabilitation hospital discharge after also has the immunity of the new coronavirus, usually won't again new coronavirus infection.