Antibody Responses to SARS-CoV-2 in Children With COVID-19. - Han, Mi Seon; Um, Jihye; Lee, Eun Joo; Kim, Kyung Min; Chang, Sung Hee; Lee, Hyunju; Kim, Ye Kyung; Choi, Youn Young; Cho, Eun Young; Kim, Dong Hyun; Choi, Jae Hong; Lee, Jina; et al. (Journal of the Pediatric Infectious Diseases Society, 2022)