takahata521.livedoor.blog 重症流行性エンテロウイルス呼吸器症候群2025:「SEERS2025」グローバルチャレンジ演習 : メモ・独り言のblog (livedoor.blog) The Johns Hopkins Center for Health Security, in partnership with WHO and the Bill & Melinda Gates Foundation, conducted Catastrophic Contagion, a pandemi…