Health and Human Services Secretary Robert F. Kennedy Jr. said the measles vaccine is "leaky" because its effectiveness wanes over time, something medical experts dispute. Kennedy, a vaccine ...

Any hopes that Mr. Kennedy’s noxious views on vaccines would moderate with responsibility were always wishful thinking. It may be impossible to change his course, but that doesn’t mean those ...

A new Cleveland Clinic study conducted in the United States on the flu vaccine has grabbed vaccine sceptics’ interest, prompting questions and concerns about the vaccine’s safety.

Many people have expressed worries about whether vitamin A can help prevent infection, whether they need a measles vaccine booster, or if measles can have long-term negative consequences on health.

The Centers for Disease Control and Prevention is expected to hand over multiple sets of vaccine safety data to a discredited researcher with a history of spreading misinformation that vaccines ...

Just last week, the US Food and Drug Administration delayed a decision on full approval of Novavax’s Covid-19 vaccine even though it was on track to be cleared, leaving many public health ...

A majority of the Centers for Disease Control and Prevention's work group on COVID-19 vaccines now supports ending the agency's pandemic-era recommendation for virtually all Americans to get ...

Health and Human Services Secretary Robert F. Kennedy Jr. called for people to get the measles vaccine while in the same breath falsely claiming it hasn’t been “safety tested” and its ...

Share on Pinterest Does the MMR vaccine’s protection against measles change over time? MNT asks experts. Image credit: Raquel Natalicchio/Houston Chronicle via Getty Images. As the measles ...

(CNN) — Although the two-dose shingles vaccine may force you to lay low for a day or two after getting the shot, it’s over 90% effective against this painful disease and its complications.

Health and Human Services Secretary Robert F. Kennedy Jr., a vaccine skeptic, said in an interview Tuesday that he encourages people to get vaccinated against measles after an outbreak has killed ...

Messenger Ribonucleic Acid (mRNA) vaccines gained global recognition during the Coronavirus Disease 2019 (COVID-19) pandemic, proving their value through rapid development, high efficacy ...