The message emanating from U.S. public health agencies used to be simple: Immunizations are safe and effective. Those halcyon ...

As federal officials cast doubt on the childhood vaccine schedule, it's helpful to know how it was established.

This year was marked by the resurgence of the Kennedys, one of America’s dynasties, but in unexpected ways from MAHA to ...

The journalist who played a pivotal role in breaking the story about then-presidential candidate Robert F. Kennedy Jr. having ...

The vaccine ingredient has long been a talking point for anti-vaccine activists. Health Secretary Robert F. Kennedy Jr. has ...

Health minister Marjorie Michel says she cannot trust American health institutions as reliable partners for Canada's future, ...

Here's how to tell President Donald Trump's secretary of Health and Human Services lacks training in medicine and science.

Warnings tonight about exposure to the measles for travelers going through Boston and Denver. It comes as cases rise in South ...

Here are the most-read “5 things” articles from 2025.

The appointment of a fervent vaccine opponent — Robert F. Kennedy Jr. — as secretary of the Department of Health and Human ...