Translation guide
A viral disease formerly known as monkeypox. In Japanese, the English loanword 'mpox' is standard, but the older term 'monkeypox' is still understood.
Refer to the viral disease mpox (formerly monkeypox).
The standard Japanese term, a direct loan from English 'mpox'. Used in news, official documents, and everyday conversation.
エムポックスの感染者が増えている。
Mpox cases are increasing.
The older term 'monkeypox', literally 'monkey pox'. Still widely recognized, but being phased out in favor of 'エムポックス'.
Direct loan of 'monkeypox'. Less common than 'サル痘' and now outdated.
モンキーポックスという呼び名は差別的だと指摘された。
The name 'monkeypox' was criticized as discriminatory.
In most contexts, 'エムポックス' is the best choice. 'サル痘' is still understood but is being replaced. Avoid 'モンキーポックス' unless discussing the historical name change.
Monkeypox causes symptoms similar to smallpox.