Abstract:
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome (ME/CFS) is a baffling disease. The disease has a wide spectrum of severity, to date has no established molecular marker, no known causation, and no cure. Many patients report in retrospect that they suffered a virus infection prior to suffering their first symptoms of ME/CFS. Therefore, we report a search for virus genome sequences in the cell-free blood of ME/CFS patients and healthy controls. We used a panel of molecular probes to assess the presence or absence of 185 diverse human viruses in each sample. We identified a total of seventeen viruses, with more in the healthy controls than in the ME/CFS patients.
Source: Hyman RW, Xu W, Roy KR, Suresh S, St Onge RP, Davis RW. Virus Genome Sequences in the Blood of Myalgic Encephalomyelitis/Chronic Fatigue Syndrome Patients. medRxiv [Preprint]. 2025 Nov 7:2025.11.06.25339689. doi: 10.1101/2025.11.06.25339689. PMID: 41282945; PMCID: PMC12637746. https://pmc.ncbi.nlm.nih.gov/articles/PMC12637746/ (Full text available as PDF file)