By Ahmed Aboulenein WASHINGTON, Oct 8 (Reuters) - US Health Secretary Robert F. Kennedy Jr. this week launched an agency-wide ...

The vaccine skeptic US Health Secretary Robert Kennedy Jr. announced Thursday a series of initiatives to study the rare ...

Erica Schwartz said that while the US is nearing 4,000 measles cases, Mexico and Guatemala have reported more than 45,000 ...

The new 2026-2027 COVID-19 vaccines are available. Experts explain who should get one the shots and why, the best time to get vaccinated, side effects and more.

Add Yahoo as a preferred source to see more of our stories on Google. The US Department of Health and Human Services made a major change to the childhood vaccine schedule. - Ronaldo Schemidt/AFP/Getty ...

NFID recently held its respiratory season kick-off, which included the release of its annual respiratory disease survey. This ...

A fourth person with measles has died in Pennsylvania, the state announced Tuesday — marking the first time in decades the United States has recorded so many deaths in a single year.

The Centers for Disease Control and Prevention on Monday released data on the vaccination rates of US kindergarteners in the 2025–2026 school year, revealing that rates have once again decreased from ...

As measles cases surge, 'Mr. Measles' is using Florida's vaccine debate to highlight what's at stake.

Robert F. Kennedy Jr.’s sweeping changes to federal vaccine guidance are paused for now. But even if they’re reversed, lasting damage has already been done. Health and Human Services secretary Robert ...

New research suggests high-dose flu vaccines may offer added protection for people 65 and older with lung conditions.