Schistosoma japonicum is a zoonotic trematode, which is endemic in Indonesia, Philippines and mainland China.The most serious country is mainland China.

• 日本血吸虫病为人畜共通寄生虫疾病，流行于印尼、菲律宾及中国大陆等亚洲国家，其中以中国大陆最为严重。