#ACR21 Ab#1445. RTX & #covid19 outcomes ⭐️RTX ass. w/ Upwards arrow COVID hospitalization, ICU admission, and ventilation ▶️We need huge caution in pts that have not been vax'ed before RTX 💉💉 @Rheumnow https://t.co/6UNUVhnBkI https://t.co/vHkQe9fZpI