Efficacy Problems News Today

Being a never ending epidemic and we have to help others not die. >> i misspoke when i said we will be short -- we need 22 billion. how do we solve that problem? why are so many choosing the non-mrna? is it supply? >> its supply and its actually interestingly geopolitics. china has gone to other countries and built 15 factories. russia sent -- the russian vaccine has had a lot of production problems. the chinese vaccine has been produced. billions have received it. it has efficacy problems. it d...