Measles is caused by a highly contagious virus that’s airborne and spreads easily when an infected person breathes, sneezes ...

Measles vaccination rates among kindergarten students in the Philadelphia region have been declining since the COVID-19 ...

Researchers say that simply isn’t true, except potentially in a small number of people with compromised immune systems who are not supposed to receive it. Read the rest of Matthew Herper’s scorching ...

Older adults may lack protection from measles. Here's the scoop on your risk, how to test immunity and where to find ...

The district implemented a standardized policy stating, if a student has a confirmed measles case, all students who are not vaccinated must quarantine.

RFK Jr. has claimed measles can be treated with vitamin A and that severe infection is linked to poor diet. But many experts who spoke with ABC News disagreed.

Data on the number of cases for these diseases from the pre-vaccine era is hard to come by, and even the case counts are ...

The confirmed case was an individual who was returning from international travel and is a Maryland resident. Public officials believe West Virginia residents may have been exposed.

Vaccine hesitancy was rising even before COVID-19 emerged – but the pandemic exacerbated the trend. More kindergartners are ...

A new report from global health authorities has warned about the rise of measles after a high number of cases in 2024. View ...

Amid a growing measles outbreak in west Texas and New Mexico, many doctors and nurses are fielding questions from patients ...

We will never totally eliminate hostility to vaccines among our increasingly restive, populist public, but with persuasive messages, we can cut outbreaks and save kids’ lives, writes guest columnist ...