Two people who got measles live in Arapahoe County in the Denver metro, where the vaccination rate dropped 3.5 percentage ...

At least 1,157 measles cases have been reported in the United States this year, according to a CNN tally using data from ...

Anti-vaccine activists seized on a deadly outbreak in Seminole, setting off a battle between fringe doctors and mainstream ...

"Law & Order: SVU" star Mariska Hargitay is making her feature film directorial debut with “My Mom Jayne,” a documentary ...

A recent Johns Hopkins study reveals a concerning decline in childhood measles vaccination rates across numerous U.S.