North America’s three biggest measles outbreaks have grown to a total of more than 2,500 known cases. Three people have died ...

If even that relatively small decline in vaccinations for measles, mumps and rubella (MMR); diphtheria, tetanus and pertussis (DTaP); polio; and varicella held, they wondered, what would U.S.

A new EdSource database reveals a concerning, but rather unsurprising trend, about vaccination rates in California schools.

Public health officials said they receive calls every week from health providers worried a patient could have measles. No actual cases have emerged.

New research projects that if vaccination rates continue to fall, there will be 11 million to upwards of 51 million new ...

Across California, nine measles infections have been reported so far in 2025. Castel said the virus is so contagious that if ...

A federal health agency says the U.S. has 884 confirmed measles cases this year as of Friday. That's triple the amount seen in all of 2024. Two children and an ...

A federal health agency says the U.S. has 884 confirmed measles cases this year as of Friday. That's triple the amount seen ...

The California Department of Managed Health Care, which is responsible for overseeing health plans in the state, announced the fines April 25. Read more from Becker’s Hospital Review. Below, check out ...

Never before in the history of the state ... have measles and German measles been so prevalent,” the state health department ...

California’s Affordable Care Act health insurance exchange ... Most parents have heard at least one untrue statement about measles or the vaccine for it, and many don’t know what to believe, according ...

With one-fifth of states seeing active measles outbreaks, the U.S. is nearing 900 cases, according to figures posted Friday ...