Infliximab and Tofacitinib Attenuate Neutralizing Antibody Responses Against SARS-CoV-2 Ancestral and Omicron Variants in Inflammatory Bowel Disease Patients After 3 Doses of COVID-19 Vaccine.
Liu Z., Alexander JL., Lin KW., VIP Study Investigators None., Ahmad T., Pollock KM., Powell N.