Seasonal Influenza Clinical Trial
Official title:
An Randomized, Double-blind, Controlled Phase III Clinical Trial to Evaluate the Safety and Immunogenicity of Quadrivalent Influenza Vaccine in Healthy Subjects Aged 6 to 35months
A phase III clinical trial of the study of quadrivalent influenza vaccine developed by Sinovac Biotech will be conducted in Chinese children aged 6 to 35 months. The trial is an randomized, double-blind and active controlled study. The objective of this study is to evaluate the Immunogenicity and safety of the vaccine.
A phase III clinical trial of the study of quadrivalent influenza vaccine developed by Sinovac Biotech will be conducted in Chinese children aged 6 to 35 months. The trial is an randomized, double-blind and active controlled study. The objective of this study is to evaluate the safety and immunogenicity of quadrivalent influenza vaccine(0.25ml and 0.5ml) manufactured by Sinovac Biotech Co., Ltd in healthy infants aged from 6 to 35 months. A total of 3300 subjects will be enrolled. The subjects will be randomly assigned to 4 groups in a 2:2:1:1 ratio and subjects will receive two doses of quadrivalent influenza vaccine(0.25ml or 0.5ml) or trivalent influenza vaccine(BV or BY), respectively, according to the immunization schedule of day 0,28 in each group. ;
| Status | Clinical Trial | Phase | |
|---|---|---|---|
| Completed |
NCT01209780 -
Safety and Immunogenicity of Trivalent Subunit Inactivated Flu Vaccine Administered to Healthy Children and Adolescents 3 to 17 Years of Age
|
Phase 3 | |
| Completed |
NCT01180621 -
Evaluation of Seasonal Influenza Vaccine for 2010-2011 in Young Children
|
Phase 2 | |
| Completed |
NCT01206686 -
The Effect of Time-Slot Scheduling on Flu Vaccination Rates
|
N/A | |
| Completed |
NCT04133584 -
The Immunogenicity and Safety of the Vaccination of Inactivated Enterovirus 71 Vaccine and Seasonal Influenza Vaccine
|
Phase 4 | |
| Completed |
NCT05566639 -
A Study of mRNA-1010 Seasonal Influenza Vaccine in Adults 50 Years Old and Older
|
Phase 3 | |
| Completed |
NCT01207232 -
The Effect of a Planning Prompt on Seasonal Influenza Vaccination Rates
|
N/A | |
| Completed |
NCT00957996 -
Safety Study of IV Peramivir in Hospitalized Subjects With Confirmed or Suspected Influenza
|
Phase 3 | |
| Completed |
NCT01072799 -
Safety and Immunogenicity of an A (H1N1) 2009 Influenza Virus-like Particle (VLP) Vaccine
|
Phase 2 | |
| Completed |
NCT04997239 -
A Clinical Trial of Quadrivalent Influenza Vaccine in Children Aged 3-8 Years Old
|
Phase 4 | |
| Completed |
NCT05512494 -
Lot-to-lot Consistency of Quadrivalent Influenza Vaccine (Split Virion), Inactivated
|
Phase 4 | |
| Completed |
NCT01011582 -
Characteristics and Outcomes of Intensive Care Unit Patients Admitted With Novel H1N1 Influenza or Seasonal Influenza
|
N/A | |
| Terminated |
NCT00958776 -
A Study to Evaluate the Efficacy and Safety of IV Peramivir in Addition to Standard of Care Compared to Standard of Care Alone in Adults and Adolescents Who Are Hospitalized Due to Influenza
|
Phase 3 | |
| Completed |
NCT00560066 -
Safety of a Influenza Vaccine Produced Either in Mammalian Cell Culture or in Embryonated Hen Eggs in Adults and Elderly With and Without Underlying Medical Conditions, and Immunogenicity in a Subset of Subjects With Underlying Medical Conditions
|
Phase 4 | |
| Active, not recruiting |
NCT05397223 -
A Study of Modified mRNA Vaccines in Healthy Adults
|
Phase 1 | |
| Completed |
NCT04896086 -
First-in-Human Clinical Trial of a Mosaic Quadrivalent Influenza Vaccine Compared With a Licensed Inactivated Seasonal QIV, in Healthy Adults
|
Phase 1 | |
| Completed |
NCT01344057 -
Study to Evaluate Safety and Immunogenicity of Sub-unit Adjuvanted Influenza Vaccine Administered to Elderly Subjects, Formulation 2011-2012
|
Phase 2 | |
| Completed |
NCT01342796 -
Humoral and Cell Mediated Immunity and Safety of MF59C.1-adjuvanted Subunit Influenza Vaccine or a Conventional Subunit Influenza Vaccine in Previously Unvaccinated Healthy Subjects
|
Phase 2 | |
| Completed |
NCT00903552 -
Trial to Evaluate Safety and Immunogenicity of Trivalent Seasonal Influenza Virus-Like Particle (VLP) Vaccine (Recombinant)
|
Phase 2 | |
| Completed |
NCT05827068 -
A Study of mRNA-1011.1, mRNA-1011.2, and mRNA-1012.1 Candidate Seasonal Influenza Vaccines in Healthy Adults
|
Phase 1/Phase 2 | |
| Completed |
NCT05415462 -
A Study of mRNA-1010 Seasonal Influenza Vaccine in Adults
|
Phase 3 |