Coronavirus vaccine on track for FDA approval by end of 2020, says Operation Warp Speed official
Published
The United States expects to have four coronavirus candidate vaccines in Phase 3 clinical trials by the middle of September.
Published
The United States expects to have four coronavirus candidate vaccines in Phase 3 clinical trials by the middle of September.
By C. Todd Lopez
Two of the six candidate vaccines for COVID-19 are now in Phase III trials. Each of those trials will..