China needs good Covid 19 booster vaccine like Covovax, but they haven't given a positive response: Adar Poonawalla
New Delhi [India], January 25 (ANI): China needs a good Covid 19 booster vaccine like Covovax, but so far there hasn't been a positive response from China, said Chief Executive Officer of Serum Institute of India (SII), Adar Poonawalla on Wednesday.
Talking to ANI, Poonawalla said, "Covovax is an excellent vaccine against Omicron. We have got a lot of data and global trials for it. It's approved in the US and Europe which