Pfizer looking for approval for COVID-19 vaccine in children under 5

AUSTIN (KXAN) — Pfizer vaccines for kids under 5 could be available by the end of February. As we know, children under 5 are the only group that remains ineligible for vaccination.Last year Pfizer announced the two-dose shot appeared to be less effective at preventing COVID-19 in children ages two to five. Now the drug company is seeking emergency authorization from the U.S. Food and Drug Administration as soon as Tuesday for its COVID-19 vaccine in children ages six months to five years,