J&J's Covid-19 Vaccine Is Safe and Effective, FDA Says

The U.S. Food and Drug Administration found that Johnson & Johnson's single-dose Covid-19 vaccine was 66.1% effective in preventing moderate to severe virus disease and appeared safe.

The positive report on Wednesday represents a key step toward a possible FDA authorization of the vaccine as early as this weekend, according to a person familiar with the matter. J&J's shot would be the third cleared for use in the U.S.

https://www.msn.com/en-us/health/medical/j-j-s-covid-19-vaccine-is-safe-and-effective-fda-says/ar-BB1dYhyY?ocid=msedgntp