1. Cefas Weymouth Laboratory; Weymouth UK
2. Ridgeway Biologicals; Compton UK
3. Pill-Brook Aquatics (Volta Fish) Farm; Gyakiti-Akosombo Ghana
4. Department of Fisheries and Watershed Management; Kwame Nkrumah University of Science and Technology (KNUST); Kumasi Ghana
5. School of Veterinary Medicine; Kwame Nkrumah University of Science and Technology (KNUST); Kumasi Ghana
6. Veterinary Services Directorate to the Fisheries Commission; Kumasi Ghana