The measles vaccine was so effective the disease was considered eliminated in the U.S., but a resurgence of outbreaks is ...

The virus is spreading in insular Mennonite communities. But the broader population is vulnerable as vaccine rates have ...

As measles cases surge to over 1,300 in the U.S., a Milwaukee woman shares her harrowing childhood experience with the ...

The Department of Health and Human Services will cancel contracts and pull funding for some vaccines that are being developed ...