Vaccines

The shots should still help prevent severe disease.

The HPV vaccine reduced cases of cervical cancer by 87% among women in the U.K. who received the vaccine when they were 12 or 13 years old, according to a new study.

Researchers in Israel say they've found a possible link between the Pfizer-BioNTech COVID-19 vaccine and cases of heart inflammation called myocarditis in young men.

An anti-vaccine group wants to rebrand itself as "vaccine risk aware." Here's why they can't.

Here are the facts about the flu shot and why this vaccine can't give you the flu virus.

Parents' fears about vaccine safety may prompt them to eliminate or delay vaccinations, but doing this can jeopardize an infant's health.

The measles can be dangerous for people of all ages, but the highly contagious virus poses a particular threat to pregnant women.

Many very large cities are in regions most in danger of new measles outbreaks in the United States, due to anti-vaccine movements.

The nearly 300 passengers and crew aboard were not allowed to disembark on the island

A flight attendant in Israel is in a coma after getting the measles, according to news reports.

If you've been vaccinated, can you still catch the disease?

How much worse could the outbreak get, and how far could it spread?

A new cancer "vaccine" that's injected directly into a single tumor can trigger the immune system to attack cancer cells throughout the body, a small new study suggests.

Stepping on non-rusty nails is also bad.