The National Institute of Virology (NIV), Pune, announced on Wednesday that it has successfully sequenced and isolated four new sub-variants of the Omicron coronavirus variant. These sub-variants are ...
India recorded 3,395 active Covid-19 cases as of May 31, according to the Ministry of Health and Family Welfare. This marks an increase of 685 new infections in 24 hours. Four new Covid-related deaths ...