1 Discipline of Genetics, School of Life Sciences, University of Kwazulu-Natal, Durban, South Africa.
2 National Institute of Parasitic Diseases, Chinese Center for Diseases Control and Prevention (Chinese Center for Tropical Diseases Research), Shanghai, China.
3 National Health Commission of the People's Republic of China (NHC) Key Laboratory of Parasite and Vector Biology, Shanghai, China.
4 World Health Organization (WHO) Collaborating Centre for Tropical Diseases, Shanghai, China.
5 National Center for International Research on Tropical Diseases, Shanghai, China.