Views:111 Author:Raymond Publish Time: 2020-02-03 Origin:Site
Pathogenic virus: new coronavirus 2019 (short for 2019-nCov)
Source of infection: pneumonia patients who infected with new coronavirus/Wild animal
Route of transmission: through respiratory droplets, or through contact, with the possibility of fecal oral transmission
Susceptible population: the population is generally susceptible. The elderly and those with basic diseases are seriously ill after infection. Children and infants are also ill
Incubation period: generally 3-7 days, no longer than 14 days, with infectivity in incubation period.(Infectious during incubation period)
Host: wild animal, possibly Chinese chrysanthemum head bat
Typical symptoms: fever, dry cough and fatigue at the initial stage; dyspnea
On January 30, 2020, the World Health Organization(WTO) proposed to name the pneumonia infected by the new coronavirus "2019 ncov practice respiratory disease.
At the same time, the World Health Organization announced that the new type of coronavirus infected pneumonia was listed as a public health emergency of international concern(PHEIC).