A second child, who was unvaccinated and had no underlying health conditions, died from measles in Texas on April 3.

Can you get measles if you've been vaccinated? Do you need a booster? Here's what to know amid the outbreak of the highly contagious virus.

Vitamin A supplements will not protect someone from measles, and they are not a substitute for a vaccine, infectious-disease ...

The unvaccinated child, 8, died Thursday. The U.S. now has more than double the number of measles cases it saw in all of 2024 ...