Supplemental Material for Immunogenicity and safety of BNT162b2 vaccination in adolescents with systemic lupus erythematosus by Nuntawan Piyaphanee, Sirirat Charuvanij, Sutheera Thepveera, Zheng Quan Toh, Paul V. Licciardi, Anirut Pattaragarn, Patimaporn Wongprompitak, Kobporn Boonnak, Chatkamol Pheerapanyawaranun, and Kulkanya Chokephaibulkit in Lupus</p