1. Department of Medical Microbiology and Parasitology, College of Medicine, University of Lagos, Lagos, Nigeria
2. Bernhard Nocht Institute for Tropical Medicine, Hamburg, Germany
3. Redeemer's University, Ogun State, Nigeria
4. Irrua Specialist Teaching Hospital, Irrua, Edo State, Nigeria
5. Institute of Virology, Philipps University Marburg, Marburg, Germany