1. Graduate School of Pharmaceutical Sciences, Kumamoto University, Kumamoto 862-0973, Japan
2. School of Pharmacy, Kumamoto University, Kumamoto 862-0973, Japan
3. The University of Tokyo Pandemic Preparedness, Infection and Advanced Research Center (UTOPIA), 4-6-1 Shirokanedai, Minato-ku, Tokyo 108-0071, Japan
4. Shokei University and Shokei University Junior College, Kumamoto 862-8678, Japan