New York has confirmed four measles cases this year—three in New York City and one in Suffolk County—prompting renewed calls for vaccination, according to state officials.
While experts urge awareness, not panic, they warn against unproven treatments like vitamin A supplements, which can be dangerous if misused. The measles vaccine remains the only proven prevention method, with a post-exposure window of up to 72 hours for added protection.
Highly contagious, measles spreads through airborne particles and poses the greatest risk to young children and older adults. Symptoms include fever, cough, and rash, with signs appearing one to two weeks after exposure.