Get information about the latest measles outbreak, how to protect your kids, and the safety of the MMR vaccine.

Find trusted information about measles, vaccines, symptoms, recent exposure updates and resources created by CHOP clinical experts, the Vaccine Education Center and public health partners. Use this page to quickly access the information most relevant to you, your family, your practice or your organization. 

CHOP experts are committed to providing evidence-based information that helps families and communities make informed decisions about children's health.