Discuss COVID-19: Russia Approves Single-dose 'Sputnik Light' Vaccine, Effective Against All New Strains https://capitalkhabar.in/index.php/leadstory-ck3/19832-covid-19-russia-approves-single-dose-sputnik-light-vaccine-effective-against-all-new-strains Sat, 02 May 2026 07:04:23 +0530 JComments