New Delhi, May 27 -- Amid an uptick in COVID-19 cases in some parts of the country, Director General of the Indian Council of Medical Research (ICMR) Dr Rajiv Behl Monday said the severity of infections as of now is generally mild and there was no cause for worry.
Speaking about new COVID-19 variants being traced, he said genome sequencing of samples in the west and south have shown that the new variants are not severe and are Omicron sub-variants. These are LF.7, XFG, JN.1 and NB. 1.8.1. The first three are more prevalent, Dr Bhel said. "Samples from other places are being sequenced and we will know in a day or two if there are more variants." The ICMR DG said there has been an uptick in cases - from the south, then west and now from nort...