Latest on global search for coronavirus vaccine: 1st US candidate set for Phase 2; WHO tracks 8 efforts; Pfizer tests in humans
Elizabeth Weise, USA TODAYComments Off on Latest on global search for coronavirus vaccine: 1st US candidate set for Phase 2; WHO tracks 8 efforts; Pfizer tests in humans
As the all-out effort for a vaccine accelerates, USA TODAY is rounding up some of the week's most notable developments.