Canada’s former measles hot spot is reporting no new cases for the first time since a spring surge. Data released by Public ...

Measles cases in the United States are continuing to rise with national infections more than 4.5 times higher than the entirety of last year, CDC data shows.

The heightened spread of the disease is a “canary in the coal mine” moment, representing the rapid return of several ...

Dropping vaccination rates and changes in U.S. vaccine policy have public health experts concerned that annual measles outbreaks could become more frequent.