65 Million Have Long Covid: A Disease Currently Being Investigated by Yale and George Washington University

Study on Vitamin D and COVID-19 from Urban Health Today

Study Says Long COVID is Linked to POTS (Post Orthostatic Tachycardia Syndrome)

Duke University Study Looks at Long Covid

Study in Journal On COVID-19 and Heart Condition POTS (Postural Orthostatic Tachycardia Syndrome)

Long COVID Clinical Trial at Stanford University using Paxlovid

Long COVID Symptoms, Syndromes and Historical Precedent