The highly transmissible Omicron with three sub-variants is likely replacing the previously dominant Delta strain in India, pushing the daily tally of Covid-19 cases...
German researchers are set to study how far rapid antigen tests are able to detect the highly transmissible Omicron variant of Covid-19, media reports...
Samantha has spoken about the importance of mental health as she recounted her own struggle with mental health issues.
Samantha was invited as the chief...