One mutation after another continues in the original form of the corona virus. The second wave in the country was very d…
Tag: mutation
Is The Covishield Neutralized On The Delta Variant?
Antibodies against the delta variant (B1.617.2) of the coronavirus were not found in 16.1 percent of samples of people w…
WHO: Covid Vaccine Less Effective In Delta Variant Found In India
The world was greatly relieved by the arrival of the vaccine, but now the WHO has said that the corona virus vaccine is …