Israel to vaccinate elderly with 3rd Pfizer dose 29 July 2021 5:05 PM IST
Pfizer vaccine booster plan sparks controversy in US 10 July 2021 10:04 AM IST
Schools reopening: 'Vaccine must for kids' 28 Jun 2021 12:44 AM IST
Palestine cancels Pfizer vax exchange deal with Israel 19 Jun 2021 10:28 AM IST
Mixing Covid vaccine doses safe, can raise side effects: Lancet 14 May 2021 12:27 PM IST
To Build Covid immunity, 3rd dose will be likely needed within a year: Pfizer CEO 16 April 2021 6:33 PM IST
US nurse tests positive 8 days after receiving Pfizer shot 30 Dec 2020 11:06 PM IST
US okays emergency use of Pfizer vaccine 13 Dec 2020 2:19 AM IST
