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

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

According to the US Centers for Disease Control and Prevention, two doses of the MMR (measles, mumps and rubella) vaccine are 97% effective at preventing measles, while one dose is 93% effective. It ...

The CDC urges all travelers to be fully vaccinated against measles amid rising cases in the US, some linked with ...

The number of counties reporting positive cases of measles expanded to 11 over the weekend and comes as the number of cases ...

The measles outbreak continues to spread throughout the U.S., sparking discussions about how best to protect children and ...

Two cases of measles were confirmed in the Upper Peninsula bringing the state total to 10 for the year.

The CDC says more than twice as many measles have come from outside of the U.S. compared with May of last year, and most of ...

The U.S. is up to 1,088 confirmed measles cases. Texas added 10 cases in the past week, and Colorado is reporting a new ...

If 10 people who have not had the vaccine are in a room with someone with measles, nine of them will catch it.

Confirmed U.S. measles cases broke 1,000 in the second week of May, surpassing last year's total by nearly four times.

Measles cases have reached 1,046 as the virus continues spreading across the United States, according to data updated Friday from the CDC.