Gap between 2nd Covid jab and booster dose should be

Why Two Doses of COVID-19 Vaccine for Pfizer and Moderna? covid vaccine 2nd dose second dose of the COVID-19 vaccine To find out the effectiveness of the Pfizer-BioNTech vaccine for children ages 6 months through 4 and the Moderna COVID covid 19 cases in karnataka For people over 50 and with compromised immune systems, a second booster dose should be administered four months after receiving an initial

covid cases in bangalore in last 24 hours Two doses of COVID-19 vaccine are required to beneficiaries as per recommended interval for protection against the COVID without delay or omission In this