1Biologics Development & Production Department, The Chemo-Sero-Therapeutic Research Institute (Kaketsuken), 1314-1 Kyokushikawabe, Kikuchi, Kumamoto 869-1298, Japan
2Applied Research Department, The Chemo-Sero-Therapeutic Research, Institute (Kaketsuken), 1314-1 Kyokushikawabe, Kikuchi, Kumamoto 869-1298, Japan
3Clinical Development Department, The Chemo-Sero-Therapeutic Research Institute (Kaketsuken), 1314-1 Kyokushikawabe, Kikuchi, Kumamoto 869-1298, Japan