About the Authors

Claudia Rodas

Affiliations WHO Collaborating Centre for Research on Enterotoxigenic Escherichia coli (ETEC) and Department of Microbiology and Immunology, Institute of Biomedicine, University of Gothenburg, Gothenburg, Sweden, Instituto de Biología Molecular y Biotecnología, Universidad Mayor de San Andrés, Facultad de Ciencias Puras y Naturales, La Paz, Bolivia

John D. Klena

Current address: International Emerging Infections Program-China, Centers for Disease Control and Prevention, DPO, AP, United States of America

Affiliation U.S. Naval Medical Research Unit-3, Clinical Trials and Military Studies Program, Cairo, Egypt

Matilda Nicklasson

Affiliation WHO Collaborating Centre for Research on Enterotoxigenic Escherichia coli (ETEC) and Department of Microbiology and Immunology, Institute of Biomedicine, University of Gothenburg, Gothenburg, Sweden

Volga Iniguez

Affiliation Instituto de Biología Molecular y Biotecnología, Universidad Mayor de San Andrés, Facultad de Ciencias Puras y Naturales, La Paz, Bolivia

Åsa Sjöling

asa.sjoling@microbio.gu.se

Affiliation WHO Collaborating Centre for Research on Enterotoxigenic Escherichia coli (ETEC) and Department of Microbiology and Immunology, Institute of Biomedicine, University of Gothenburg, Gothenburg, Sweden

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: CR JK MN VI ÅS. Performed the experiments: CR JK MN ÅS. Analyzed the data: CR JK MN VI ÅS. Contributed reagents/materials/analysis tools: CR JK VI ÅS. Wrote the paper: CR ÅS.