You Searched For "Omicron variants"

Covid provides long-lasting natural immunity, says large Lancet study

17 Feb 2023 4:32 PM IST

Covid provides long-lasting natural immunity, says large Lancet study

‘Heterologous Booster Dose’ enhances protection against Covid: AIG report

24 Dec 2022 2:12 AM IST

'Heterologous Booster Dose' enhances protection against Covid: AIG report

Covaxin booster enhances vaccine effectiveness against Delta, Omicron variants: ICMR study

15 Jun 2022 5:01 PM IST

Covaxin booster enhances vaccine effectiveness against Delta, Omicron variants: ICMR study

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Covid booster needed for broad protection against Omicron variants, studies show 20 May 2022 3:43 PM IST