ワクチン接せっ種しゅワクチンせっしゅMeanings1nounvaccinationRefers to the act of administering a vaccine; used in medical, public health, and everyday contexts.高こう齢れい者しゃへのワクチン接せっ種しゅが始はじまった。Vaccination for the elderly has begun.ワクチン接せっ種しゅの予よ約やくを取とる。I make an appointment for vaccination.
