Open Study of the Duration of Immunity After Vaccination With GamEvac
NCT02911428 · Status: COMPLETED · Type: OBSERVATIONAL · Enrollment: 60
Last updated 2017-12-27
Summary
The purpose of this study is to evaluate the post-vaccination immune status at different time points in subjects immunized against Ebola Virus Disease; to select an optimal regimen of product administration; and, to assess safety of medicinal product GamEvacVector-Based Vaccine against Ebola Virus Disease, 0.5 ml+0.5 ml/dose, following the immunization with a half (0.25 ml+0.25 ml/dose) and full (0.5 ml+0.5 ml/dose) therapeutic doses.
Conditions
- Hemorrhagic Fever, Ebola
Interventions
- PROCEDURE
-
blood sampling collection
It is an observational study; no interventions are planned in the course of common clinical practices during the study period; investigated therapeutic agents or special methods of examination will not be used in the study, except the blood sampling procedure and clinical observation specified in this Protocol.
Sponsors & Collaborators
-
Gamaleya Research Institute of Epidemiology and Microbiology, Health Ministry of the Russian Federation
lead OTHER
Principal Investigators
-
Konstantin Zhdanov, MD, PhD · Federal state budget military educational institution of higher education "Military medical Academy named after S. M. Kirov" Ministry of defense of the Russian Federation
Eligibility
- Min Age
- 18 Years
- Max Age
- 56 Years
- Sex
- ALL
- Healthy Volunteers
- Yes
Timeline & Regulatory
- Start
- 2016-10-31
- Primary Completion
- 2017-12-25
- Completion
- 2017-12-25
Countries
- Russia
Study Locations
More Related Trials
-
An Open Study of the Safety, Tolerability and Immunogenicity of the Drug "Gam-COVID-Vac" Vaccine Against COVID-19
NCT04436471 ·Status: COMPLETED ·Phase: PHASE1/PHASE2
-
Evaluation of the Safety and Immunogenicity of the Recombinant Subunit Vaccine "GamTBvac" Against the Tuberculosis.
NCT03255278 ·Status: COMPLETED ·Phase: PHASE1
-
Immune Durability After VSV-EBOV Vaccination
NCT02933931 ·Status: COMPLETED
-
Safety and Immunogenicity of Ervebo® and Zabdeno® Booster Vaccines Against Ebola Virus Following Previous Vaccination with the Zabdeno/Mvabea® or Ervebo® Vaccine Schedules in DRC
NCT06126822 ·Status: RECRUITING ·Phase: PHASE3
-
Description of the Immune Response to Yellow Fever Vaccination
NCT06718127 ·Status: RECRUITING ·Phase: NA
-
Study of the Vector Vaccine GamCovidVac for the Prevention of COVID-19 With Altered Antigenic Profile With Participation of Adult Volunteers
NCT06068569 ·Status: UNKNOWN ·Phase: PHASE3
-
Safety, Tolerability and Immunogenicity Study of 2-dose Heterologous Regimens for Ebola Vaccines Ad26.ZEBOV/MVA-BN-Filo
NCT02598388 ·Status: COMPLETED ·Phase: PHASE2
-
A Study to Evaluate the Safety and Immunogenicity of a Candidate Ebola Vaccine in Adults
NCT02485301 ·Status: COMPLETED ·Phase: PHASE2
-
Immunogenicity of Recombinant Vesicular Stomatitis Vaccine for Ebola-Zaire (rVSV[Delta]G-ZEBOV-GP) for Pre-Exposure Prophylaxis (PREP) in People at Potential Occupational Risk for Ebola Virus Exposure
NCT02788227 ·Status: COMPLETED ·Phase: PHASE2
-
Persistence of the Immune Response After Immunisation With Ebola Virus Vaccines
NCT03140774 ·Status: COMPLETED
-
A Study of 2-dose Vaccine Regimen Using 3 Consecutive Lots of Ad26.ZEBOV and MVA-BN-Filo in Adult Participants
NCT04228783 ·Status: COMPLETED ·Phase: PHASE3
-
Study of Gam-COVID-Vac in Adolescents
NCT04954092 ·Status: UNKNOWN ·Phase: PHASE2/PHASE3
-
EBOVAC-Salone Extension
NCT03820739 ·Status: COMPLETED
-
Trial to Evaluate Safety and Immunogenicity of an Ebola Zaire Vaccine in Healthy Adults
NCT02718469 ·Status: COMPLETED ·Phase: PHASE1
-
Surveillance of Vaccine-induced Immunity Against Ebola in Previously Vaccinated Health Care Workers
NCT05313139 ·Status: COMPLETED
-
Study of the Vector Vaccine GamCovidVac-M (Altered Antigenic Composition)
NCT06068556 ·Status: UNKNOWN ·Phase: PHASE3
-
A Multicenter, Randomized, Double-Blind, Placebo-Controlled Phase IV Clinical Trial to Evaluate the Immunogenicity and Safety of a Live Attenuated Herpes Zoster Vaccine in Adults Aged 40 Years and Older
NCT06961721 ·Status: NOT_YET_RECRUITING ·Phase: PHASE4
-
A Phase III Clinical Trial of the Immunogenicity and Safety of the Gam-COVID-Vac Vaccine Against COVID-19 in the UAE
NCT04656613 ·Status: UNKNOWN ·Phase: PHASE3
-
The Study of "Gam-COVID-Vac" Vaccine Against COVID-19 With the Participation of Volunteers of 60 y.o and Older
NCT04587219 ·Status: UNKNOWN ·Phase: PHASE2
-
Clinical Trial of the Immunogenicity, Safety, and Efficacy of the Gam-COVID-Vac Vaccine Against COVID-19 in Venezuela
NCT04642339 ·Status: UNKNOWN ·Phase: PHASE3
-
Long-term Safety Follow-up of Participants Exposed to the Candidate Ebola Vaccines Ad26.ZEBOV and/or MVA-BN-Filo
NCT02661464 ·Status: TERMINATED ·Phase: PHASE3
-
Evaluation of the Safety and Immunogenicity of Three Consistency Lots and a High-Dose Lot of rVSV-ZEBOV-GP (V920 Ebola Vaccine) in Healthy Adults (V920-012)
NCT02503202 ·Status: COMPLETED ·Phase: PHASE3
-
Clinical Trial of Efficacy, Safety, and Immunogenicity of Gam-COVID-Vac Vaccine Against COVID-19
NCT04530396 ·Status: UNKNOWN ·Phase: PHASE3
-
Study of Safety and Immunogenicity of BVRS-GamVac-Combi
NCT04128059 ·Status: UNKNOWN ·Phase: PHASE1/PHASE2
-
Study of the Safety and Efficacy of the Subunit Recombinant Tuberculosis Vaccine GamTBvac
NCT04975737 ·Status: RECRUITING ·Phase: PHASE3