Your test says less than one tenth. I really don't think it can get any lower than that. You don't have HCV antibodies.
EIA signal to cutoff ratio
EIA results are reported as “reactive” or “nonreactive” and the EIA signal to cutoff (s/co) ratio may also be reported as “high” or “low.” The EIA s/co ratio is a comparison of the optical density of the patient’s positive EIA result to the optical density of the laboratory’s positive EIA control. If the ratio is high (>3.8 using the most widely employed diagnostic kits, Ortho 3.0 or Abbott 2.0, the positive predictive value (that the patient truly has HCV antibody in the blood) of the patient’s result is high and therefore does not require confirmatory testing using the RIBA. The positive predictive value of s/co ratios using newer assays such as the Vitros Eci has not been established
The Content on this Site is presented in a summary fashion, and is intended to be used for educational and entertainment purposes only. It is not intended to be and should not be interpreted as medical advice or a diagnosis of any health or fitness problem, condition or disease; or a recommendation for a specific test, doctor, care provider, procedure, treatment plan, product, or course of action. Med Help International, Inc. is not a medical or healthcare provider and your use of this Site does not create a doctor / patient relationship. We disclaim all responsibility for the professional qualifications and licensing of, and services provided by, any physician or other health providers posting on or otherwise referred to on this Site and/or any Third Party Site. Never disregard the medical advice of your physician or health professional, or delay in seeking such advice, because of something you read on this Site. We offer this Site AS IS and without any warranties. By using this Site you agree to the following Terms and Conditions. If you think you may have a medical emergency, call your physician or 911 immediately.