India to carry out mock hospital drills as it approves new nasal vaccine amid China Covid scare

07/19/21 - BOSTON, MA. Inhaler stock illustration at Northeastern University on Monday, July 19, 2021. Photo by Alyssa Stone/Northeastern University

07/19/21 - BOSTON, MA. Inhaler stock illustration at Northeastern University on Monday, July 19, 2021. Photo by Alyssa Stone/Northeastern University