AdvertisementIf Pfizer's data pans out, when will little kids get the COVID-19 vaccine?Updated May 23, 2022Bill ChappellfacebookEmailPfizer will submit new data to the FDA this week about trials of its vaccine for kids younger than 5 years old. Here, a girl holds her sister's hand as a nurse prepares to administer the COVID-19 vaccine at a vaccination clinic in Los Angeles. Kids 5 and older have been eligible for the vaccine since last November. (AFP via Getty Images)This article was originally published on May 23, 2022.