Measles outbreaks raise concerns about vaccination. Experts say most vaccinated adults are protected, but some may need a ...

Summit County Public Health urges residents to get the MMR vaccine, as measles cases have risen in Texas and other states.

The measles outbreak is surging in West Texas, especially in under-vaccinated communities, but it’s not just coverage with ...

In the last year, several cases of measles have been identified in the Philadelphia region; last winter, a measles outbreak ...

Eggs are disappearing from store shelves due to shortages caused by the avian flu outbreak, but never fear — the eggs used to ...

Vaccination provides long-lasting 97% protection against measles infection. Most people who have been vaccinated do not need ...

HHS is re-evaluating a nearly $600 million contract with Moderna to develop and test vaccines against flu viruses that could ...

In a new study published in the Journal of Virology, they used a ‘targeted attenuation’ approach to make specific ...

For those who were vaccinated for measles many decades ago, there’s a chance the protection has worn off by now. Here's how to determine whether you need a booster.

One of the latest cases was reported in Washington State where officials say an infant may have been exposed during recent international travel.

Cases in Texas and other states are on the rise, but most of the infected were not vaccinated. Here’s what to know about the ...