Is This a Vaccine?

CNN's John Defterios says we don't know yet what the new virus is. The head of medurna said he thought there was going to have to be some tweaking downe to the vaccines, at least early next year,. He thinks people had expectations when bin got elected that he would put this behind us and we'd move forward. But i just think, you knowh everybody is just psychologically exhausted from this.Defterios: Is it time for a change up? Because if we get some news from the labs, cobin has one bit of problems.