Polio Vaccines

Inactivated and oral live-attenuated vaccines

This page catalogs 5 poliovirus vaccine products. The development of polio vaccines — Jonas Salk's inactivated vaccine (1955) and Albert Sabin's oral live-attenuated vaccine (1961) — represents one of the landmark achievements in vaccine history. The United States transitioned to an IPV-only schedule in 2000 after the recognition that oral polio vaccine (OPV) carried a small risk of vaccine-associated paralytic poliomyelitis (VAPP).

Note: Polio antigens also appear in several combination vaccines. See the Combination Vaccines catalog for products like Pediarix, Pentacel, Kinrix, Quadracel, and Vaxelis.

Last updated: April 2026.

Polio Vaccine Catalog

Trade NameGeneric DesignationManufacturerVaccine TypeRegulatory Status & YearKey Notes
IPOLPoliovirus vaccine inactivated (Vero cell)Sanofi PasteurInactivated (IPV)FDA Licensed, 1987Current US standard; monkey kidney cell
OrimuneOral poliovirus vaccine (OPV, Sabin)Wyeth-LederleLive-attenuated oralFDA Licensed; Discontinued in US 2000Replaced by IPV-only schedule after VAPP risk
PoliovaxPoliovirus vaccine inactivated (human diploid)Sanofi PasteurInactivated (IPV)FDA LicensedHuman diploid cell IPV
BiopolioBivalent oral poliovirus vaccine (bOPV)Bharat BiotechLive-attenuated oralWHO PrequalifiedBivalent OPV for eradication campaigns
PolimylexInactivated poliovirus vaccineSanofi PasteurInactivated (IPV)Licensed (non-US)Canadian IPV

Sources

Regulatory data sourced from FDA CBER Vaccines Licensed for Use in the United States (March 2026), WHO Prequalified Vaccines list, and Health Canada. Catalog scope and historical context informed by Khan, Shaz, The Ultimate Vaccine Timeline.