VOV.VN - As many as 81 volunteers were given their second jab of the locally-produced Covivac vaccine on September 15 as it entered the second phase of human clinical trials.

VOV.VN - More than 60 volunteers are poised to be given the first jab of the locally-produced COVIVAC vaccine on August 18 following it entering the second phase of clinical trials.

VOV.VN - The National Institute of Hygiene and Epidemiology is set to recruit the first group of volunteers on August 10 for the second phase of clinical trials of the locally-produced COVIVAC vaccine in the northern province of Thai Binh.