Clinical Study of the Safety and Immunogenicity of a Recombinant Viral Vector AAV5 (Adeno-Associated Virus Type 5 )-RBD (Receptor Binding Domain)-S Vaccine for the Prevention of Coronavirus Infection (COVID-19)
Saves the questions and what to expect into your notes, next to the visit they belong to.
Keep this study
Lead
Biocad
The study will be carried out in 2 stages. Stage 1 aims to assess the safety and immunogenicity of different doses of BCD-250 in subjects without a history of COVID-19 infection to choose the optimal dose for further investigation.
Stage 2 aims to assess the immunogenicity and safety of the chosen on stage 1 optimal BCD-250 dose compared to placebo in subjects with and without the history of COVID-19 infection.
Age
18–60
Sex
ALL
Healthy volunteers
Accepted
You may be eligible if
Signed informed consent form
Ability to comply with the study procedures based on the Investigator's assessment
Males and females aged 18-60 years, inclusive, at the date of consent.
Negative pregnancy test (for females of childbearing potential)
Patients of childbearing potential and their partners with preserved reproductive function must agree to use reliable contraceptive methods starting from the time of informed consent for 3 months after Visit 1. This requirement does not apply to patients and their partners who underwent surgical sterilization. Reliable contraceptive methods include one barrier method in combination with one of the following: spermicides, intrauterine device/oral contraceptives.
Cohort 1 only. Negative test for SARS-CoV-2 IgM and IgG at screening
Cohort 2 only. Negative test for SARS-CoV-2 IgM at screening
Cohort 2 only. Confirmed by SARS-CoV-2 RNA test, history of COVID-19 with documented recovery at least 4 month prior consent date.
You may not be if
Positive / uncertain test for SARS-CoV-2 RNA at screening
Cohort 1 only. Documented history of COVID-19.
Changes on chest X-ray suggestive for pneumonia or other lung diseases at screening, excluding clinically non-significant changes in subjects with COVID-19 history on investigator's opinion.
Prior administration of SARS-CoV-2 or other coronavirus vaccine or planning of receiving SARS-CoV-2 or other coronavirus vaccine during the study participation.
Known contact with SARS-CoV-2 infected person or person with known contact with SARS-CoV-2 infected person, within 14 days prior to consent date.
Any acute infectious or non-infectious disease, including convalescence period, less than 4 weeks since clinical recovery
Positive HIV, HBV, HCV or Syphilis tests
History of splenectomy
History of severe allergic reactions
History of allergic or postvaccinal reactions (anaphylactic shock, fever of 40°C or more, fainting, non-febrile convulsions etc.) after vaccine administration
Suspicious hypersensitivity or history of hypersensitivity to any component of investigational product
Participation in other clinical studies within 90 days prior to consent date, excluding screen failures or discontinued prior to the first investigational product administration.
Clareo Health | Clinical Study of the Safety and Immunogenicity of a Recombinant Viral Vector AAV5 (Adeno-Associated Virus Type 5 )-RBD (Receptor Binding Domain)-S Vaccine for the Prevention of Coronavirus Infection (COVID-19)
