BACKGROUND AND AIMS: Long COVID is the collective term to denote persistence of 
symptoms in those who have recovered from SARS-CoV-2 infection.
METHODS: WE searched the pubmed and scopus databases for original articles and 
reviews. Based on the search result, in this review article we are analyzing 
various aspects of Long COVID.
RESULTS: Fatigue, cough, chest tightness, breathlessness, palpitations, myalgia 
and difficulty to focus are symptoms reported in long COVID. It could be related 
to organ damage, post viral syndrome, post-critical care syndrome and others. 
Clinical evaluation should focus on identifying the pathophysiology, followed by 
appropriate remedial measures. In people with symptoms suggestive of long COVID 
but without known history of previous SARS-CoV-2 infection, serology may help 
confirm the diagnosis.
CONCLUSIONS: This review will helps the clinicians to manage various aspects of 
Long COVID.