When epidemiologist Sophia Newcomer tries to evaluate how well Montana might be able to ward off the measles outbreak spreading across the U.S., she doesn't have much data to work with.

Secretary Robert F. Kennedy Jr. won’t acknowledge the scientific consensus that childhood vaccines do not cause autism. That ...

The claim of a link between vaccines and autism has been decisively debunked. Why has RFK Jr. put one of its promoters in ...

If you do find yourself with a case, even one case, [it’s] a pretty massive response and takes a lot of staff,” state epidemiologist Zack Moore said.

Zoonotic and other infectious diseases are emerging and reemerging rapidly in recent times owing to altered climatic conditions, changing lifestyles, and unhealthy living conditions. The WHO listed 20 ...

A plan to announce the agency's new risk assessment stressed the need for MMR vaccinations. Last week, it was scrapped.

CVS Health is offering measles vaccines to people who live in Pennsylvania after two cases of the disease have been confirmed within the state. CVS says the vaccine doses will be available to people ...

A confirmed measles outbreak in Ohio has health officials urging members of the public to protect themselves through vaccination. Originating in Texas, this year’s measles activity had spread to 20 ...

The data presented support use of MR vaccine at 6 months to protect young infants during measles outbreaks and in settings ...

The Shelby County Health Department has activated its emergency plans and will contact any person who may have been exposed ...

There are two confirmed cases of measles in Tennessee, and the Knox County Health Department is investigating another possible case.

As the measles outbreak that began in rural Gaines County in West Texas quickly surpassed 300 cases, clinics saw a surge in ...