1. College of Veterinary Medicine and Biomedical Sciences, Sokoine University of Agriculture, P.O. Box 3021, Morogoro, Tanzania
2. University of California Davis, Davis, CA, USA
3. School of Veterinary Medicine and Biomedical Sciences, School of Natural Resources, 3310 Holdrege Street, University of Nebraska, Lincoln, NE, USA
4. California Department of Public Health, Vector-Borne Disease Section, 850 Marina Bay Parkway, Richmond, CA 94804, USA
5. Grand Challenges, University of California, Davis, One Shields Avenue, Davis, CA 95616, USA