1. University of Lyon—French Agency for Food, Environmental and Occupational Health and Safety (ANSES), Epidemiology and Surveillance Support Unit , Lyon, France
2. Université Claude Bernard Lyon 1 , Service des Etudes Interdisciplinaires en Santé, Lyon , France
3. VetAgro Sup , University of Lyon, USC 1223-RS2GP, Laboratory of Leptospira and Veterinary Analysis, Marcy L’Etoile , France
4. Santé Publique France (SPF), Infectious Diseases department , Saint Maurice , France
5. ASTRE, University of Montpellier, CIRAD, INRAE , Montpellier , France
6. CIRAD, UMR ASTRE , Dakar , Senegal
7. National Laboratory for Livestock and Veterinary Research, Senegalese Institute of Research in Agriculture , Dakar , Senegal
8. French Ministry of Agriculture and Food, General Directorate for Food, Animal Health Unit , Paris , France