2 J&J Shots Better Than 1; Texas Abortion Doc Sued; Could iPhones Spot Depression?
Note that some links may require registration or subscription. Johnson & Johnson said a booster shot of its COVID-19 vaccine given 2 months after the first dose improved efficacy against symptomatic illness to 94%. In November, the Biden administration will lift restrictions on international travelers from 33 countries who are fully vaccinated against COVID-19. (New […]