Posts: 39,980
   
Threads: 2,273
    
Likes Received: 5,797 in 5,057 posts
Likes Given: 4,079
So, the claim that Pfizer and Moderna are more effective than Sinovac and Sinopharm is not true?
(This post was last modified: 24-07-2021, 09:42 AM by
cityhantam.)