long COVID-19 MedDRA:10085503 long-haul COVID-19 MedDRA:10085504 post-acute sequelae of SARS-CoV-2 infection PASC post-acute sequelae of COVID-19 sequelae of COVID-19 DOID:0080848 long haul COVID-19 A chronic disease triggered by acute COVID-19 infection that is characterized by persistent symptoms following the acute phase of the SARS-CoV-2 infection, which may include fatigue, coughing, dyspnea, clouding of mentation, sleep disturbances, exercise intolerance and autonomic symptoms including tachycardia upon mild exercise or standing, night sweats, temperature dysregulation, gastroparesis, constipation or loose stools, and peripheral vasoconstriction. UMLS:C5433293 MESH:D000094024 NCIT:C179263 MEDGEN:1735839 post-COVID-19 disorder