Can Aluminum in Vaccines Cause Asthma?
A new study on vaccines and asthma did not say vaccines cause asthma!
Finding Polio in Wastewater Samples
What to know after health experts found polio virus in wastewater samples in New York, London, and Jerusalem.
When Was the Last Case of Polio in the United States?
The last case of polio in the United States was a lot more recent than you might think.
Milestones Towards the Eradication of Polio
Review all of the milestones on the long road to the eradication of polio, a goal we are close to reaching.