cVDPV
Circulating vaccine-derived polio virus or cVDPV are outbreaks of polio that are actually caused by the polio vaccine.
polio vaccines
Jonas Salk
Dr. Jonas Salk developed the first polio vaccine in 1955, an inactivated vaccine that we still use today.
Wonder Why My Parents Didn’t Give Me Vaccines?
A Little cartoon about polio vaccines 64 years ago helped get kids vaccinated and protected.
What Happens if We Stop Using Oral Polio Vaccines?
Don’t let anti-vaccine folks spoil the polio endgame.