The CDC has officially linked measles outbreaks in Texas, Utah, and Arizona, raising concerns that the US could lose its ...

If the outbreaks cannot be extinguished by January, the anniversary of the first cases in Texas, the United States will lose ...

Canada has lost its measles elimination status nearly three decades after it achieved the distinction, under circumstances ...

A Washington state resident has tested positive for bird flu, marking the first human case in the U.S. in nine months, and ...

Ten Austin schools have had cases of whooping cough. Pertussis can be vaccinated against, but is especially dangerous for young children, pregnant people and people with weakened immune systems ...

Weight loss drugs have skyrocketed in prevalence in recent years, according to a new KFF poll on GLP-1 drugs and drug prices.

Measles outbreak grows virus season with 1,723 cases confirmed by CDC, highlighting hospitalization rates and vaccination gaps across U.S. states.

Colorado Health officials on Wednesday confirmed a case of measles in a school-aged child residing in Montezuma County.

More than 3,500 cases of pertussis, or whooping cough, have been reported in Texas so far this year, according to state ...

International health experts say Canada is no longer measles-free because of ongoing outbreaks, as childhood vaccination ...

The virus has been spreading for nearly a year in the U.S. — a key factor in determining whether a country loses its measles ...