Bharat Biotech’s Covaxin 3rd phase clinical trials show 77.8% overall efficacy rate; vaccine 65.2% effective against Delta variant
In a significant development, indigenously developed Bharat Biotech’s Coronavirus vaccine Covaxin has been found to be 77.8 percent effective against symptomatic Coronavirus infections, the result of the third phase of clinical trials of the vaccine showed. While the efficacy rate of the vaccine remained 77.8 percent against symptomatic Covid-19 cases, the trial results found that … Read more