About the Authors

Marlene Thielecke

Affiliation Institute of Microbiology and Hygiene, Campus Benjamin Franklin, Charité University Medicine, Berlin, Germany

Vaomalala Raharimanga

Affiliation Institut Pasteur de Madagascar, Antananarivo, Madagascar

Christophe Rogier

Affiliation Institut Pasteur de Madagascar, Antananarivo, Madagascar

Manuela Stauss-Grabo

Affiliation Faculty of Medicine, Mainz University, Mainz, Germany

Vincent Richard

Affiliation Institut Pasteur de Madagascar, Antananarivo, Madagascar

Hermann Feldmeier

hermann.feldmeier@charite.de

Affiliation Institute of Microbiology and Hygiene, Campus Benjamin Franklin, Charité University Medicine, Berlin, Germany

Competing Interests

Dr. Feldmeier acknowledges the receipt of consulting fees and travel grants from Engelhard Arzneimittel GmbH & Co. KG. Dr. Stauss-Grabo was an employee of Engelhard Arzneimittel GmbH & Co. KG at the time the study was planned. This does not alter our adherence to all PLOS policies on sharing data and materials. The other authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: HF CR MSG. Performed the experiments: MT VRa. Analyzed the data: MT HF CR. Contributed reagents/materials/analysis tools: VRi CR MSG. Wrote the paper: MT HF. Critical revision of the manuscript for important intellectual content: HF CR MSG MT VRa VRi.