1. Institute of Parasitology, McGill University, Montreal, Quebec, Canada;
2. Department of Pathobiology and Diagnostic Investigation, Michigan State University, East Lansing, Michigan
3. Filariasis Research Reagent Resource Center, College of Veterinary Medicine, University of Georgia, Athens, Georgia;
4. Department of Microbiology and Parasitology, Faculty of Science, Research Foundation for Tropical Disease and Environment (REFOTDE), Parasites and Vector Biology Research Unit, University of Buea, Buea, Cameroon;