PhaseⅡClinical Trial of Oral Hexavalent Reassortant Rotavirus Attenuated Live Vaccine (Vero Cells)
Conditions
- Rotavirus Gastroenteritis
Interventions
- BIOLOGICAL: Oral hexavalent reassortant rotavirus attenuated live vaccine
- BIOLOGICAL: Oral hexavalent reassortant rotavirus attenuated live vaccine
- BIOLOGICAL: Oral pentavalent reassortant rotavirus attenuated live vaccine (controlled)
Sponsor
Sinovac Life Sciences Co., Ltd.