A Multi-center, Open-labelled, Randomized, Controlled, Extended Phase Ⅲ Clinical Trial of sIPV Vaccine

Conditions:   Poliomyelitis;   Polio Intervention:   Biological: Sabin Strain Inactivated Poliovirus Vaccine Sponsor:   Sinovac Biotech Co., Ltd Not yet recruiting
Source: ClinicalTrials.gov - Category: Research Source Type: clinical trials