Measles cases have surpassed 300 in the U.S. in 2025 thus far, more than the total number of infections seen in all of 2024.

Measles is an extremely contagious vaccine-preventable disease that can lead to death or disability. It also wipes out immune ...

The number of measles cases associated with an outbreak in western Texas has grown to 259, according to new data released ...

Hypertension (high blood pressure) increases the risk of cardiovascular disease and mortality. Learn how damage from ...

Five years after the World Health Organization declared a global pandemic, there has been progress — and backsliding in the ...

The vast majority of this year’s cases have been in Texas, nearly all of them in people who were unvaccinated or whose vaccination status is unknown.

Health officials said the risk of exposure to measles remains low in the Bay Area. The safest way to fight it is to take a ...