How Long Does Immunity from COVID-19 Vaccination Last? – Healthline

• New research finds that mRNA COVID-19 vaccines provide immunity for at least 6 months.
• But since COVID-19 is so new, experts arent sure if immunity will wane after that.
• Experts say more research will have to be done to understand if people will need regular booster shots for COVID-19.

The COVID-19 vaccines produced by Pfizer and Moderna are highly effective at preventing COVID-19 cases in real-world conditions, and research suggests they should maintain their effectiveness over time.
What remains…

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