Do You Need a Measles Booster?

Measles cases are rising across the U.S., particularly in areas with low vaccination rates. The CDC reported 285 cases in 2024, with outbreaks already emerging in 2025. Measles, a highly contagious airborne virus, can lead to severe complications, including pneumonia and encephalitis.

Experts stress that vaccination remains the best protection—the MMR vaccine is 97% effective after two doses. However, declining childhood vaccination rates, fueled by misinformation, pose a public health risk. The U.S. has failed to meet the 95% MMR vaccination target for four consecutive years. Public health professionals must reinforce vaccine education to prevent further outbreaks and protect communities. Read more from CNN here.