Expressing command, desire, or encouragement for the listener to receive vaccination.

A small scar left on the skin by vaccination.

a vaccine which prevents or eases the severity of the problems from an infection that has already occurred.

plural of vaccination mark

A polio vaccine that is taken by mouth, and contains the three serotypes of polio in a weakened live state.

plural of therapeutic vaccine

plural of Sabin vaccine

Opposing vaccines and vaccination.

(medicine, historical) A pointed piece of quill or bone covered at one end with vaccine matter, used before syringes.

plural of vaccine point