FDA OKs mixing COVID-19 vaccines, approves Moderna, J&J boosters

U.S. regulators are extending COVID-19 boosters to Americans who got the Moderna or Johnson & Johnson vaccine. They also said Wednesday anyone eligible for an extra dose can get a brand different from the one they received initially.

Judge refuses to toss mask-rule challenge

An administrative law judge Wednesday rejected a request by the Florida Department of Health to dismiss a challenge by six school boards to a rule that seeks to prevent student mask mandates during the COVID-19 pandemic.