WHO说现在没有证据表明儿童和青少年需要打加强针

There’s “no evidence right now” that healthy children need booster shots, WHO's Dr. Soumya Swaminathan said Tuesday...The aim is to protect the most vulnerable, to protect those at highest risk of severe disease and dying - the elderly & immunocompromised.*****HJM00dfLKk

— Jay Bhattacharya (@DrJBhattacharya) January 19, 2022

 

https://www.cnbc.com/2022/01/18/who-says-theres-no-evidence-healthy-children-adolescents-need-covid-boosters.html