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Tuesday

When To Consider Another COVID-19 Booster

US President Joe Biden receives a second booster shot of the Pfizer Covid-19 vaccine a day after the US authorized a fourth dose of either the Pfizer-BioNTech or Moderna Covid-19 vaccines for people 50 and older NICHOLAS KAMM / AFP via Getty Images hide caption

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NICHOLAS KAMM / AFP via Getty Images

Short Wave

When To Consider Another COVID-19 Booster

This week, U.S. Food and Drug Administration vaccine advisors will meet to discuss long-term COVID vaccine strategy. This follows the recent FDA authorization and CDC recommendation of a second booster available for people 50 and older and some immunocompromised people. Going forward, will the strategy change from counting boosters to making a COVID vaccine a seasonal shot? Allison Aubrey talks to Emily Kwong about the latest on boosters, what's known about the vaccination timeline for younger children, and what some experts are saying about the BA.2 variant.

When To Consider Another COVID-19 Booster

Listen · 10:30
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Wednesday

Do I really need another booster? The answer depends on age, risk and timing

The FDA has authorized second booster shots for people over 50 and for some people who are immunocompromised. Justin Sullivan/Getty Images hide caption

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Justin Sullivan/Getty Images

Shots - Health News

Do I really need another booster? The answer depends on age, risk and timing

Health officials argue the protection of the COVID vaccine booster wanes over time and say some people need a second booster. But other infectious disease experts say three shots are enough for now.

Do I really need another booster? The answer depends on age, risk and timing

Listen · 3:31
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