J&J Says Its Booster Shot Works, but Its Vaccine Remains Effective Without a Second Dose

J&J Says Its Booster Shot Works, but Its Vaccine Remains Effective Without a Second Dose
·4 min read

A dose two months after the first shot of its vaccine offered 75% protection against moderate to severe Covid-19 globally, and 94% protection in the U.S.

Our goal is to create a safe and engaging place for users to connect over interests and passions. In order to improve our community experience, we are temporarily suspending article commenting