Long-term study of chronic infections and inflammation in people with myalgic encephalomyelitis/chronic fatigue syndrome

You may qualify if

• Willing and able to provide written informed consent
• At least 18 years of age
• Either: (1) a reported diagnosis of ME/CFS or (2) no history of ME/CFS or other infection-associated chronic conditions (healthy control)

You can't join if

• Self reported or documented chronic anemia with hemoglobin <9 g/dL
• Known HIV, hepatitis B, or hepatitis C infection
• Diagnosis of an infection-associated chronic condition other than ME/CFS or Long COVID (e.g. chronic Lyme disease, post-Ebola syndrome, etc.)
• Serious medical or psychiatric illness that, in the opinion of the site investigator, would interfere with the ability to adhere to study requirements or to give informed consent
• Active drug or alcohol use or dependence that, in the opinion of the PI, would interfere with adherence to study requirements or to give informed consent