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Waning immunity and future variants could bring another wave of COVID-19: expertJune 2, 2022 -
Moderna asks FDA for emergency use of fourth vaccine dose in anyone 18 years old or olderMarch 18, 2022 -
How will we know the COVID pandemic is over? And how do we get there?March 18, 2022 -
Pfizer's new omicron-specific vaccine paves way for other tailored COVID-19 vaccinesJanuary 25, 2022 -
VIDEO: Kamala Harris receives COVID-19 booster shotOctober 30, 2021