Study to Evaluate Safety and Immunogenicity of nOPV2 at Different Intervals in Infants
Condition:   Poliomyelitis Intervention:   Biological: nOPV2 Sponsors:   Fidec Corporation;   Bill and Melinda Gates Foundation Not yet recruiting (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - September 5, 2021 Category: Research Source Type: clinical trials

An Immunity Persistence Study of Sabin Inactivated Poliovirus Vaccine(Vero Cell) After Four Doses
Condition:   Poliomyelitis Interventions:   Biological: Investigational sIPV;   Biological: Control IPV Sponsor:   Sinovac Biotech Co., Ltd Not yet recruiting (Source: ClinicalTrials.gov)
Source: ClinicalTrials.gov - August 4, 2021 Category: Research Source Type: clinical trials