In April, we talked with Dr. Michelle Morse, interim commissioner of health at the New York City Department of Health and ...

Mosquitos in McHenry and DuPage counties have tested positive for West Nile virus, public health officials announced.

New research shows measles vaccination rates for children fell in almost 80 percent of counties across the country after the COVID-19 pandemic.  A Johns Hopkins University study tracked ...

Mosquitoes in DuPage County tested positive for West Nile virus last month, health officials announced Thursday ...

Anti-vaccine activists seized on a deadly outbreak in Seminole, setting off a battle between fringe doctors and mainstream ...

More than 1,100 measles cases have been reported in the United States this year, and the highly contagious virus has put ...

Robert F. Kennedy Jr. must address the reasons parents withhold measles vaccine from their children to fight the measles ...

If you have plans to fly to an international destination this summer, health officials recommend you check with your doctor before you leave in case you need the measles vaccine or a booster shot.

With seven measles cases now on record in Pawnee County, the Kansas Department of Health and Environment on Monday added the ...

Childhood vaccination rates against measles fell in the years after the COVID-19 pandemic in nearly 80% of the more than ...

In Kentucky, one measles case was reported in Franklin County, and health officials warned people who visited a Planet Fitness in Frankfort of possible exposure. Anyone might be wondering ...

Plus, an in-depth look at how the West Texas city of Seminole reacted when a measles outbreak tore through the region.