A United Nations report on Thursday said the deadly wave of COVID-19 delta variant killed 240,000…
Tag: delta covid version
The WHO says that the threat posed by Omicron rests on 3 key questions. read here
the overall threat posed by omicron The COVID-19 version depends largely on three key questions –…
Delta emerges as still more Covid variant
Lesser-known forms such as mu and lambda are rarely indexed. (Representative) Paris: A new variant of…