The administration of a vaccine to prevent disease. It refers both to receiving a vaccine and to vaccination programs as a public health measure.
市の会場で無料のワクチン接種が行われる予定だ。
Free vaccinations will be provided at the municipal venue.
ワクチン接種を受けた後は副反応に注意してください。
Please be aware of possible side effects after receiving the vaccine.
医師は高齢者に優先的にワクチン接種を勧めた。
The doctor recommended prioritizing vaccination for the elderly.