Fig. 6From: The persistent viral infections in the development and severity of myalgic encephalomyelitis/chronic fatigue syndromeMedian (IQR) IL-6 (a), TNF-α (b), IL-12 (c) and IL-10 (d) levels in ME/CFS patients with and without persistent infection/co-infection. WI-without infection, LIC–latent infection/co-infection, ASI–active single infection, ADI active double infection, ATI active triple infectionBack to article page