Sinovac's vaccine is at least 98.9% effective in producing antibodies for age 3 to 17
#1

https://www.globaltimes.cn/page/202107/1229068.shtml
Reply
#2

They are also starting trial for upgrade to fight Delta
Reply
#3

https://lowres.cartooncollections.com/de...00_low.jpg
Reply


Forum Jump:


Users browsing this thread: 1 Guest(s)