In this Monday, July 27, 2020, photo, a nurse prepares a shot as a study of a possible COVID-19 vaccine, developed by the National Institutes of Health and Moderna Inc., gets underway in Binghamton, N.Y. On Sept. 4, 2020, President Trump said he was looking forward to preliminary numbers from a vaccine trial coming out in late October. (AP Photo/Hans Pennink) **FILE**
Featured Photo Galleries
