Home NYT A study finds that the Pfizer and Moderna vaccines could offer protection for years. A study finds that the Pfizer and Moderna vaccines could offer protection for years. Author - urdu vision June 28, 2021 0 By BY APOORVA MANDAVILLI from NYT World https://ift.tt/3jkSDDv via IFTTT Tags IFTTTNYT Facebook Twitter Whatsapp Newer Older
