Polio detected in New York City sewage suggesting local circulation of virus
Polio case confirmed in New York state, health-care providers told to look for more
Polio - Wikipedia
New York detects case of vaccine-derived polio
Polio: Virus, Causes, Symptoms, Transmission & Treatment
Poliomyelitis (Poliovirus) - YouTube
Polio: Virus, Causes, Symptoms, Transmission & Treatment
When Bad Viruses Do Good - Research Blog
Poliovirus - Wikipedia
A 21st Century Perspective of Poliovirus Replication | PLOS Pathogens
Poliovirus - Wikipedia
Two Strains of Polio Are Gone, but the End of the Disease Is Still Far Off - The New York Times
Polio - Wikipedia
Do You Need a Polio Vaccine as the Poliovirus Reemerges?
What is Polio?
The Basic Biology and Transmission of Poliomyelitis
The Current Case of Polio Through a Historical Lens | MedPage Today
Wiping Out Polio: How The U.S. Snuffed Out A Killer : Shots - Health News : NPR
What You Need to Know About Polio and How to Protect Yourself
How Polio Crept Back Into the U.S. — ProPublica
Polio: Wastewater samples outside New York City suggest community spread
What Does It Mean Now That Polio Is Back?
What to know about the polio vaccine and why most people aren't at risk of infection - ABC News
Polio | Disease or Condition of the Week | CDC
Polio (Poliomyelitis) - How Polio Is Spread, Causes, Symptoms, Treatment
