Measles is caused by a highly contagious virus that’s airborne and spreads easily when an infected person breathes, sneezes ...

As confirmed measles cases continue to rise in the southern U.S., Canada, and Lower Michigan, the percentage of local ...

Laurie Miller, a 59-year-old heart transplant patient exposed to measles in Stratford, Ont., says her story speaks to the ...

A "smoky umbrella" blocked the sun's rays and worsened air pollution in New York and New Jersey during the event. Here's how.

Vaccines have saved more than 154 million lives worldwide over the past 50 years. World Immunization Week is a timely ...

In coming to grips with the second term of President Donald Trump, many of us made the mistake of assuming — hoping? — that he was just “trash-talking” the world, like a boxer needling his opponents ...

Texas has more than 600 known cases of measles on Tuesday as the outbreak in the western part of the state approaches the ...

It's common knowledge teens need a good night's sleep to function well. But recent Brock University-led international ...

The CDC is considering recommending annual COVID-19 shots to those who are older or who have compromised immune function, ...