???? ?? ???? ??? ??? ?? ‘??????’?????? ??? ?? 75%, ?? ?? ????? ?? ???? ???? ?????19? ???? ?? ???, ???? ?? ??? ??? ???? ??? ??.??? ? ?? ????? ????? ??? ??? ??? ????.? ???? ?? ?? ‘??????(Nipah virus)’.??? ??? ? ???, ? ????? ?? WHO(??????)???? ??? ??? ???? ?? ??? ??????.???? “? ????? ????? ??????.”???? “???? forty~75%? ???, ???? ????.”