ワクチンソフト LinksSentence search for ワクチンソフトSentence search for ワクチン・ソフトEdit in JMdict Noun1. antivirus softwareComputing, Wasei, word made in Japan, From English “vaccine soft”. Wasei (word made in Japan)Other formsワクチン・ソフト Discussions Log in to talk about this word.