The delta variant of the corona virus caused havoc in the world, this variant killed millions of people under the second…
Tag: delta variant
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 …
Delta Variant Found In Four Lions of Arignar Anna Zoo
The delta form responsible for the second wave of the corona has been detected in four corona-infected lions at Arignar …