*Prince Kofi Parbie^1,2,3, Taketoshi Mizutani⁴, Aya Ishizaka⁴, Sayuri Seki², Christopher Zaab-Yen Abana³, Dennis Kushitor³, Evelyn Yayra Bonney³, Sampson Badu Ofori⁵, William Kwabena Ampofo³, Koichi Ishikawa², Tetsuro Matano^1,2,4 (1. Joint Research Center for Human Retrovirus Infection, Kumamoto University, Kumamoto, Japan, 2. AIDS Research Centre, National Institute of Infectious Diseases, Tokyo, Japan, 3. Noguchi Memorial Institute for Medical Research, University of Ghana, Accra, Ghana, 4. Institute of Medical Science, The University of Tokyo, Tokyo, Japan , 5. Regional Hospital Koforidua, Ghana Health Service, Koforidua, Ghana)

*Reou Tanabe¹, Fumitaka Momose^1,2, Yuko Morikawa^1,2 (1. Graduate School of Infection Control Sciences, Kitasato University, 2. Kitasato Institute for Life Science, Kitasato University)

*Seiya Ozono^1,2, Yanzhao Zhang¹, Minoru Tobiume¹, Satoshi Kishigmai², Kenzo Tokunaga¹ (1. Department of Pathology, National Institute of Infectious Diseases, 2. Faculty of Life and Environmental Sciences, University of Yamanashi)

*Tsutomu Murakami¹, Kento Ebihara², Takuya Kobayakawa², Masayuki Fujino¹, Eiichi Kodama³, Hirokazu Tamamura² (1. AIDS Rsearch Cnter, National Institute of Infectious Diseases, 2. Institute of Biomaterials and Bioengineering, Tokyo Medical and Dental University, 3. International Research Institute of Disaster Science, Tohoku University)