Measles concerns heighten amid rising cases, dropping vaccination rates

Fox News senior medical analyst Dr. Marc Siegel discusses the deadly measles outbreak in Pennsylvania as concerns over vaccination rates and rising cases mount on ‘Fox & Friends.’

U.S. measles cases surpass 3,000 in 2026, prompting warnings from Fox News senior medical analyst Dr. Marc Siegel about declining immunization. A recent death in Pennsylvania highlights the danger of the respiratory virus to unvaccinated individuals.