NORTHWESTERN UNIVERSITY IMAGE: MRI IMAGE OF A PATIENT’S SHOULDER. THE RED ARROW POINTS TO INFLAMMATION IN THE JOINT. THE COVID VIRUS TRIGGERED RHEUMATOID ARTHRITIS IN THIS PATIENT WITH PROLONGED SHOULDER PAIN AFTER OTHER COVID SYMPTOMS RESOLVED. CREDIT: NORTHWESTERN UNIVERSITY CHICAGO — Muscle soreness and achy joints are common symptoms among COVID-19 patients. But for some...
