AAPM&R	American Academy of Physical Medicine and Rehabilitation
CCS	Chronic COVID Syndrome
CDC	Centers for Disease Control and Prevention
CoQ10	Coenzyme Q10
DHA	Docosahexaenoic acid
EPA	Eicosapentaenoic acid
GI	Gastrointestinal
HCPs	Health care practitioners
ME	Myalgic Encephalomyelitis
NICE	National Institute for Health and Care Excellence
NIH	National Institutes of Health
NSAID	Nonsteroidal anti-inflammatory drug
PASC	Postacute sequelae of SARS-CoV-2 infection
PCC	Post-COVID condition
PESE	Postexertional symptom exacerbation
PPIs	Proton pump inhibitors
RECOVER	Researching COVID to Enhance Recovery
SARS-CoV-2	Severe acute respiratory syndrome coronavirus 2
VA	United States Department of Veterans Affairs
WHO	World Health Organization