Doctor explains how the measles virus affects the immune system
New measles cases have been confirmed in Florida, New York and Pennsylvania as health officials work to contain the winter outbreak. The disease has been identified in 11 states this year, and nearly all of those infected were unvaccinated. CBS News medical contributor Dr. Celine Gounder breaks it down.
New measles cases have been confirmed in Florida, New York and Pennsylvania as health officials work to contain the winter outbreak. The disease has been identified in 11 states this year, and nearly all of those infected were unvaccinated. CBS News medical contributor Dr. Celine Gounder breaks it down.
What's Your Reaction?
.gif)