The measles virus is so robust, an unvaccinated person can catch it two hours after an infected person leaves the room.
Minutes before his confirmation hearing, the White House pulled David Weldon's nomination to lead the Centers for Disease Control and Prevention.
The highest-ever death rate was recorded the week ending Jan. 9, 2021, at 6.5 per 100,000. Studies have suggested COVID-19 ...
There have been four total cases of measles in New York State so far this year, three in New York City and one in Suffolk County.
"The vaccine is so effective," Dr. Summer Davies, a pediatrician currently treating hospitalized patients at Texas Tech University Health Science Center and Covenant Children's, told ABC News.
As measles cases continue to spread across the United States, experts reveal who may need another vaccine dose and who is protected from the virus.