41 To be clear, the U.S. Open won’t allow Djokovic play an outdoor, no-contact sport because he hasn’t been vaccinated with a vaccine that has negligible efficacy in preventing transmission of the dominant BA.5 variant. What a joke U.S. public health has become. (mobile.twitter.com) posted 3 years ago by dukey 3 years ago by dukey +41 / -0 10 comments share 10 comments share save hide report block hide replies
not all, no. hepatitis, polio, whooping cough, and others are very good and actually provide IMMUNITY forever. this doesnt even come CLOSE to them lol