Vaccines not only protect individual children from measles, but also contribute to community immunity, protecting those who ...

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

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

Measles has been spreading across the U.S. for the last several weeks, sickening people in at least nine states amid a ...