1. Department of Epidemiology of Microbial Diseases, Yale School of Public Health; New Haven, CT, 06510, USA
2. INRS-Institut Armand-Frappier, Bacterial Symbionts Evolution, Laval, Quebec, Canada
3. Institut Pasteur, Biology of Spirochetes Unit, Paris, 75015, France
4. Department of Medical Microbiology and Parasitology, Faculty of Medicine and Health Sciences, Universiti Putra Malaysia, 43400, SerdangSelangor, Malaysia
5. Gonçalo Moniz Institute, Oswaldo Cruz Foundation, Brazilian Ministry of Health, Salvador BA, 40296-710, Brazil