@alhkim presenting COVaRiPAD data on SARS-CoV-2 vaccination. Most mount immune response. Risk of poor response BCDT >> MMF >> GCC > MTX/AZA/JAKi/TNFi > immunocompetent. Abstr#0457 #ACR21 @RheumNow https://t.co/lf8cAEWGXf