On Feb. 2, 2022, the ACR released a revised version of its COVID-19 Vaccine Clinical Guidance Summary (version 5, revised). A full paper was originally published online in Arthritis & Rheumatology (A&R) on March 17, 2021, and version 5 has been submitted to A&R for publication. Updates include: Recommendations differentiating supplemental and booster doses, including…
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