World Hemani Sheth Mumbai | Updated on June 28, 2020 Published on June 28, 2020 China National Biotec Group (CNBG) said on Sunday that early human trials of its second Covid-19 vaccine candidate has shown promising results suggesting that it could be safe and effective, Reuters reported.CNBG, an affiliate of the state-owned China National Pharmaceutical…
View More Covid-19 vaccine candidate displays promising leads to human trials, says Chinese firm