Where children 12+ can get a COVID-19 vaccine without an appointment "[I'm] not a huge fan of shots, so, I'm glad it's over," Madeleine said. "But I'm also glad that I got it because I think everyone needs to get it." By: Scott Wise and last updated 2021-05-13 17:18:55-04 HENRICO COUNTY, Va. -- Henrico and Richmond parents looking to get a COVID-19 vaccine for their child now have numerous chances to take them to walk-up COVID-19 vaccination events at Richmond Raceway. Adults and children 12 and older can get the vaccine at vaccination events, set for May 19, 20, 26, and 27. Each clinic is open from 8 a.m. to 6 p.m. and no appointment is required.