NH epidemiologist Dr. Benjamin Chan emphasizes vaccines in interview discussing measles, flu, COVID-19, RSV and more.

Kansas health officials say measles is still active in the state, but no new cases have been reported since early July.

The virus is spreading in insular Mennonite communities. But the broader population is vulnerable as vaccine rates have ...

Health officials in Colorado say its measles outbreak is over. The U.S. added 10 new cases this week for a total of 1,319. States with active outbreaks include Arizona, Georgia, ...

Texas hasn’t reported a new outbreak-related measles case in nearly a month — a hopeful sign that one of the largest ...

There have been no new cases confirmed in Texas in four weeks. On July 15, the state reported 762 cases confirmed, and since ...

The nation is experiencing its worst year for the highly contagious disease in decades. Until now, Wisconsin was an island.

Wisconsin’s vaccination rate for school-age children has dropped, likely as the result of a new vaccine schedule aimed at ...

Measles is a highly contagious virus that can cause fever, cough, runny nose, red eyes, rashes and serious complications like ...

Kindergarten vaccination coverage for measles and other infectious diseases declined in the United States again last school year, according to the CDC. Coverage for MMR and DTaP vaccines fell ...

The disease has claimed the lives of 12 people in the country this year, with the virus continuing to spread rapidly.