Poster | Which people apply "new crown antigen self -test"?How to operate?How is the accuracy ... You are here!

Author:Hebei Disease Control Time:2022.09.04

Text Source: People's Daily Client, CCTV News

wx_fmt = png "data-nickName =" Hebei Disease Control "Data-ALIAS =" Hebeicdc "Data-SIGNATURE =" Publish infectious diseases such as infectious diseases, chronic non-infectious diseases, local diseases, etc., Environmental hygiene, occupational hygiene and poisoning, radiation hygiene, biological safety, nutrition and food hygiene, school hygiene, health education and health promotion, etc.

- END -