Here's what to know about whooping cough amid the growing cases.

Kansas health officials confirmed five new cases of measles Wednesday in an outbreak in the southwest corner of the state that's linked to Texas and New Mexico.

The CDC is struggling to respond to the Texas measles outbreak. The U.S. has reported more than 700 cases in 25 states.

Vaccine critics have downplayed the role of measles in two Texas girls’ deaths, peddled unproven measles treatments and ...

Measles cases rose in the U.S. Public health officials noticed issues in the Trump administration's response. A letter to ...

Measles would normally be expected to have a fatality rate of about one to three deaths out of every 1,000 children infected, the CDC says, so the number of deaths this year suggests there may be far ...

CDC investigates whether Ingham County baby's measles case is tied to a Kent County traveler who was contagious at Detroit, ...

Among the 561 measles cases in West Texas, state health officials said 550 involved individuals who were either unvaccinated ...

Texas health officials reported over 560 measles cases in the state Tuesday, days after the Centers for Disease Control and Prevention announced 712 confirmed cases of measles in the U.S. as outbreaks ...

The measles outbreak in western Texas is continuing to grow, reaching 561 cases, according to new data published Tuesday.

The Texas Department of State Health Services has reported 561 cases of measles in 10 counties, with the highest number in Gaines County, and recommends that people get the MMR vaccine to prevent ...

During a Cabinet meeting last week, US Health and Human Services Secretary Robert F. Kennedy Jr. downplayed what is now the ...