What does ワクチン mean?
ワクチン is a Japanese noun meaning “vaccine” in English. It can also be translated as “antivirus software” depending on context. It is written as ワクチン in hiragana, and wakuchin in romaji. This word is part of JLPT N3 vocabulary.
Example sentence
流感の予防ワクチンの注射をした。
I was vaccinated against the flu.