Fox News senior medical analyst Dr. Marc Siegel weighs in on childhood obesity concerns and the surge in measles cases across ...

According to the International Vaccine Access Center (IVAC) at Johns Hopkins University, the outbreak reflects long-standing gaps in measles vaccine coverage. The U.S. Measles Tracker, developed by ...

The 74 reports childhood vaccination rates have dropped in 1,600 US counties since the pandemic, risking herd immunity amid ...