The CDC website was updated late Wednesday without warning, sparking quick backlash from public health experts.

The notices went out this week and many people have not yet received them, according to the American Federation of Government Employees, which represents more than 2,000 dues-paying members at CDC.

A CDC post titled “Autism and Vaccines” states that the phrase vaccines do not cause autism is not an evidence-based claim ...

It's a new chapter for On Your Side's Gary Harper, as Friday was his last day and he heads into retirement. Viewers thanked ...

CDC employees are being reinstated after they were part of layoffs. The layoffs were rescinded after workers in the agency were told they would lose their jobs. Last week, the White House budget ...

The CDC issued a Level 2 travel alert for a chikungunya outbreak in Guangdong, China. Chikungunya causes fever and severe joint pain but is rarely fatal. Travelers should avoid mosquito bites and ...

The U.S. no longer has a fertility rate that ensures each generation has enough children to replace itself. The fertility rate has been sliding in America for close to two decades as women wait longer ...