Real-world effectiveness with the recommended single dose of respiratory syncytial virus (RSV) vaccination dipped in older ...

An illustration of the measles virus. In Texas, at least 90 cases of measles have been reported in recent weeks across the northwest part of that state. Among those cases are five people who say ...

In Texas, at least 90 cases of measles have been reported in recent weeks across the northwest part of that state. Among those cases are five people who say they’ve been vaccinated. It’s not known ...

WASHINGTON — Pfizer and Moderna say the Food and Drug Administration have opened up COVID-19 booster shots to all adults, letting them choose another dose of either vaccine. The move expands the ...

Measles is surging in a Texas outbreak, but doctors say most adults don't need a booster shot. Consider another measles vaccine if you're unsure whether you had both shots, or if you got them before ...

The US Centers for Disease Control and Prevention strengthened recommendations for booster doses of coronavirus vaccine Monday, saying all adults should get boosted six months after the second dose of ...

The Food and Drug Administration will no longer approve COVID-19 booster shots for healthy adults and children without new clinical trials proving they are safe and effective. Vance praises MAHA ...

Infections happen year-round, but peak whooping cough season lasts from late summer through fall. Pertussis is a cyclical disease, meaning it might spread widely through a community and then disappear ...