Goulding M, Ryan GW, Minkah P, Borg A, Gonzalez M, Medina N, Suprenant P, Rosal MC, Lemon SC. Parental perceptions of the COVID-19 vaccine for 5- to 11-year-old children: Focus group findings from Worcester Massachusetts. Hum Vaccin Immunother. 2022 Nov 30; 18(6):2120721.