A record share of US kindergartners had an exemption for a required vaccination last school year, and coverage for all reported vaccines – including the measles vaccine – was lower than the year ...

The vaccination numbers were posted as the U.S. experiences its worst year for measles spread in more than three decades, ...

Vaccination rates for several diseases including measles, diphtheria and polio decreased among U.S. kindergartners in the ...

The day Myrna Barbee-Lee had been dreading for months arrived Tuesday, when the state Department of Health confirmed a case ...

Canada has had three times as many measles cases as the U.S. this year, according to the Canadian government and Centers for Disease Control and Prevention (CDC) data. Canada has faced 4,206 ...

The number of cases tied to the months-long measles outbreak in Texas has not increased in three weeks, and a spokesman for ...

Recent outbreaks of measles in the United States are driving up case counts and raising alarm among public health experts, ...

Health Secretary Robert F. Kennedy Jr. is changing how federal agencies handle vaccine recommendations. Some parents are ...

Measles cases have quadrupled since the same time last year, according to the CDC. Texas removes 1.8 million people from ...

The first two measles cases of 2025 have been reported in Tulare County, and public health officials are working to identify ...

North America has three other large outbreaks. The longest, in Ontario, Canada, has resulted in 2,276 cases from mid-October ...