Effect of Different SARS-CoV-2 Vaccine Schedules and Vaccination Intervals on Reactogenicity and Humoral Immunogenicity
NCT05076227 · Status: COMPLETED · Type: OBSERVATIONAL · Enrollment: 1206
Last updated 2022-12-30
Summary
Investigation of the reactogenicity and immunogenicity of homologous and heterologous vaccine combinations with regard to the formation of SARS-CoV-2 antispike antibodies in health care workers after basic immunization and boost vaccination
Conditions
- SARS-CoV2 Infection
- Immunisation Reaction
- Antibody Hypersensitivity
- Tolerance
Interventions
- DRUG
-
IM injection of vaccination (mRNA vaccination)
mRNA vaccination
- DRUG
-
IM injection of vaccination (vector based vaccination)
vector based vaccination
Sponsors & Collaborators
-
Serge Thal
lead OTHER
Principal Investigators
-
Serge C Thal, MD · University of Witten/Herdecke
-
Michael Dedroogh, MD · Helios Clinical Hildesheim
Eligibility
- Min Age
- 18 Years
- Sex
- ALL
- Healthy Volunteers
- Yes
Timeline & Regulatory
- Start
- 2021-01-30
- Primary Completion
- 2022-03-27
- Completion
- 2022-03-27
Countries
- Germany
Study Locations
More Related Trials
-
Study to Evaluate Safety, Tolerability & Immunogenicity of BNT162b2 in Immunocompromised Participants ≥2 Years
NCT04895982 ·Status: COMPLETED ·Phase: PHASE2
-
Comparative Study of Patterns of Immune Response to COVID 19 Vaccination
NCT05408299 ·Status: UNKNOWN
-
Immunogenicity After COVID-19 Vaccines in Adapted Schedules
NCT06189040 ·Status: COMPLETED ·Phase: PHASE4
-
Platform Trial to Compare Homologous Boost of Authorized COVID-19 Vaccines and Heterologous Boost With UB-612 Vaccine
NCT05293665 ·Status: UNKNOWN ·Phase: PHASE3
-
Immunization of 7 Different Vaccines Against SARS-COV-2 Across 4 Countries.
NCT05228912 ·Status: COMPLETED
-
A Trial Investigating the Safety and Effects of Four BNT162 Vaccines Against COVID-19 in Healthy and Immunocompromised Adults
NCT04380701 ·Status: COMPLETED ·Phase: PHASE1/PHASE2
-
Fourth BNT162b2 COVID-19 Vaccine Dose
NCT05231005 ·Status: ACTIVE_NOT_RECRUITING ·Phase: PHASE4
-
A Study to Compare mRNA-1273 Versus BNT162b2 COVID-19 Vaccines Among Immunocompromised Adults
NCT05366322 ·Status: COMPLETED
-
A Study of the Safety of and Immune Response to Varying Doses of a Vaccine Against COVID-19 in Healthy Adults
NCT04758962 ·Status: COMPLETED ·Phase: PHASE1
-
A Study Exploring the Use of Vaccine and Antigen Challenges for Immune Monitoring in Healthy Participants
NCT03953196 ·Status: COMPLETED ·Phase: EARLY_PHASE1
-
Heterologous SARS-CoV-2 Vaccination With ChAdOx-1 and BNT162b2
NCT04907331 ·Status: UNKNOWN ·Phase: PHASE2
-
Current and Past SARS-CoV-2 Infection and COVID-19 in Healthcare With Regard to Vaccinations
NCT04853004 ·Status: ACTIVE_NOT_RECRUITING
-
A Trial Evaluating the Safety and Immunogenicity of 3 COVID-19 SARS-CoV-2 RNA Vaccines in Healthy Adults
NCT05037097 ·Status: COMPLETED ·Phase: PHASE1/PHASE2
-
COVID-19 VACCINE SAFETY AND EFFECTIVENESS
NCT05133609 ·Status: UNKNOWN ·Phase: PHASE1/PHASE2
-
A Study to Learn About a COVID-19 Vaccine in Healthy Adults 50 Through 64 Years of Age
NCT07300839 ·Status: ACTIVE_NOT_RECRUITING ·Phase: PHASE3
-
Immunogenicity,Safety and Cross - Immune Response With Mutant Strains of a Third Dose of an Inactivated COVID-19 Vaccine
NCT05329038 ·Status: ACTIVE_NOT_RECRUITING ·Phase: PHASE4
-
To Evaluate the Safety, and Immunogenicity of Vaccine Candidate Against COVID-19, in Healthy Adults
NCT04885361 ·Status: UNKNOWN ·Phase: PHASE1
-
A Phase III Study of COVID-19 Vaccine EuCorVac-19 in Healthy Adults
NCT05572879 ·Status: COMPLETED ·Phase: PHASE3
-
A Study to Learn About New COVID-19 RNA Vaccine Candidates in COVID-19 Vaccine-Experienced Healthy Individuals
NCT05472038 ·Status: COMPLETED ·Phase: PHASE2/PHASE3
-
Study of Recombinant Protein Vaccines With Adjuvant as a Primary Series and as a Booster Dose Against COVID-19 in Adults 18 Years of Age and Older
NCT04762680 ·Status: COMPLETED ·Phase: PHASE2/PHASE3
-
Safety, Reactogenicity, and Immunogenicity Trial of STX-S SARS-CoV-2 Vaccine in Adults
NCT07095231 ·Status: ACTIVE_NOT_RECRUITING ·Phase: PHASE1
-
A Study to Evaluate the Immunogenicity and Safety of A Recombinant Protein COVID-19 Vaccine as Booster Vaccines
NCT05933512 ·Status: UNKNOWN ·Phase: PHASE2
-
Immunogenicity of Heterologous Versus Homologous Prime Boost Schedule With mRNA and Inactivated COVID-19 Vaccines
NCT05668065 ·Status: COMPLETED ·Phase: PHASE3
-
Study to Assess Safety, Reactogenicity and Immunogenicity of the VACCINE RNA MCTI CIMATEC HDT (HDT-301) Vaccine Against COVID-19
NCT04844268 ·Status: UNKNOWN ·Phase: PHASE1
-
Optimal Timing of Zoster Vaccine After Zoster Illness
NCT02704572 ·Status: COMPLETED ·Phase: NA