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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 -
Low demand for COVID-19 booster in L.A. County, data showsNovember 5, 2021 -
With feds approval, SoCal health officials move to vaccinate youth 12 to 15 against COVID-19May 13, 2021