International Measles Outbreaks
Measles outbreaks are once again on the rise all over the world.
Measles outbreaks are once again on the rise all over the world.
What to know after health experts found polio virus in wastewater samples in New York, London, and Jerusalem.
The last case of polio in the United States was a lot more recent than you might think.
Review all of the milestones on the long road to the eradication of polio, a goal we are close to reaching.