210.16: Antibody Response to Booster mRNA COVID-19 Vaccine After Standard Doses of Various Homologous and Heterologous Vaccines in Kidney Transplant Recipients. (13th September 2022) - Han, Ahram; Min, Sangil; Jo, Eun-Ah; young Woo, Hye; Cho, Ara; Lee, Hajeong; Chul Kim, Yong; Kyung Kang, Hee; Han Ahn, Yo; Young Song, Eun; Ha, Jongwon