“When I saw what happened in New York City, almost overrunning of our health care system, it was like, ‘Oh my goodness,’” the director of the U.S. National Institute of Allergy and Infectious Diseases told CNN. “And that’s when it became very clear that the decision we made on January the 10th to go all out and develop a vaccine may have been the best decision that I’ve ever made with regard to an intervention as director of the institute.”
