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Pfizer says 3 of its COVID doses give kids under 5 strong immune responseMay 23, 2022 -
Moderna asks FDA for emergency use of fourth vax dose in anyone 18 years old or overMarch 18, 2022 -
Study finds that Pfizer's COVID vaccine wanes quickly in children ages 5-11March 1, 2022 -
COVID vaccine for kids under 5 could be ready in weeksFebruary 1, 2022 -
Young men at increased risk for inflammation of heart muscle after COVID booster: studyJanuary 26, 2022 -
CDC recommends boosters starting at age 12January 7, 2022 -
Moderna CEO says another booster may be necessary for all this fallJanuary 7, 2022 -
Texans develop new super-cheap COVID-19 vaccineJanuary 7, 2022 -
FDA expected to authorize Pfizer COVID-19 vaccine booster eligibility for ages 12 to 15December 30, 2021 -
Pfizer says COVID booster 'neutralizes' Omicron variantDecember 8, 2021