About the Authors

Amal Elfaitouri

Affiliation Section of Clinical Microbiology, Department of Medical Sciences, Uppsala University, Uppsala, Sweden

Björn Herrmann

Affiliation Section of Clinical Microbiology, Department of Medical Sciences, Uppsala University, Uppsala, Sweden

Agnes Bölin-Wiener

Affiliation Section of Clinical Microbiology, Department of Medical Sciences, Uppsala University, Uppsala, Sweden

Yilin Wang

Affiliation Section of Clinical Microbiology, Department of Medical Sciences, Uppsala University, Uppsala, Sweden

Carl-Gerhard Gottfries

Affiliation Gottfries Clinic AB, Mölndal, Sweden

Olof Zachrisson

Affiliation Gottfries Clinic AB, Mölndal, Sweden

Rϋdiger Pipkorn

Affiliation Deutsches Krebsforschungszentrum, Heidelberg, Germany

Lars Rönnblom

Affiliation Section of Rheumatology, Department of Medical Sciences, Uppsala University, Uppsala, Sweden

Jonas Blomberg

jonas.blomberg@medsci.uu.se

Affiliation Section of Clinical Microbiology, Department of Medical Sciences, Uppsala University, Uppsala, Sweden

Competing Interests

Jonas Blomberg submitted a provisional application to the US patenting office: US 61/768,882, filed February 25, 2013, named "ANTIMICROBIAL ANTIBODIES IN MYALGIC ENCEPHALOMYELITIS AND OTHER DISEASES". This does not alter the authors' adherence to all the PLOS ONE policies on sharing data and materials, and has not influenced the reporting.

Author Contributions

Conceived and designed the experiments: JB. Performed the experiments: AE ABW YW. Analyzed the data: JB AE ABW. Contributed reagents/materials/analysis tools: RP CGG OZ LR BH. Wrote the manuscript: JB AE BH CGG OZ LR. Provided patient samples and clinical characterization: CGG OZ LR.