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

Reading a pamphlet in the doctor’s office about which vaccines to get may help nudge older adults to get vaccinated.

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 ...

As the world marks the fifth anniversary of the start of the coronavirus pandemic, one question has persisted: How many lives ...

The Food and Drug Administration has issued recommendations for the composition of influenza shots for the upcoming ...

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

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 ...

Texas is experiencing its largest measles outbreak in 30 years. WNIJ’s Peter Medlin spoke with a religious studies professor ...

The cutting-edge technology used in COVID-19 shots may lead to new treatments for other diseases. But some conservatives are ...

Measles is one of the most contagious viruses in the world, and can live on surfaces or suspended in the air for two hours.