New Delhi [India], July 24 (ANI): After the release of the fourth round of the National Sero Survey results, health experts believe that larger population surveys are required for a deeper understanding of COVID-19 and its antibody response.
New Delhi [India], June 25 (ANI): Delta Plus or AY.1 will always remain a variant of concern (VoC) as it is mutated from the Delta variant (B.1.617.2), which is also a VoC, informed the Institute of Genomics and Integrative Biology (IGIB) on Friday.