https://gyan24hrs.com/threat-of-new-form-of-corona-first-death-due-to-delta-plus-variant-in-mumbai-63-year-old-man-who-got-both-doses-of-vaccine-lost-his-life/
Threat of new form of corona: First death due to 'Delta Plus' variant in Mumbai, 63-year-old man who got both doses of vaccine lost his life