Some doctors in Alberta have criticized officials for not declaring a health emergency in the western province where measles ...

Measles cases in the United States are continuing to rise with national infections more than 4.5 times higher than the ...

Several recent outbreaks of measles in the United States are driving raising alarm among public health experts, especially as vaccination rates among children lag. CNN is tracking the cases.

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

High fever, cough, and a distinctive rash. All symptoms of a disease that we thought were behind us. A disease previously ...

There have been more measles cases in the US this year than any other since the disease was declared eliminated a ...

There are 1,288 measles cases throughout 38 U.S. states so far this year, which is the most since 1992, according to new data ...

Amid ongoing record post-elimination measles activity in the United States, four states have reported more measles cases or ...

Measles cases in the United States have reached their highest number in more than 30 years, according to new federal data published Wednesday.

The United States is experiencing the largest measles outbreak in decades, with the Centers for Disease Control reporting ...

Alberta has surpassed the United States in confirmed measles cases, after 30 new cases were diagnosed over the weekend. The province reported Monday that it has seen 1,314 cases since the beginning of ...