immunize
US /ˈɪm.jə.naɪz/
UK /ˈɪm.jə.naɪz/

1.
immuniser, vacciner
make (a person or animal) immune to infection, typically by inoculation.
:
•
Children should be immunized against common diseases.
Les enfants devraient être immunisés contre les maladies courantes.
•
The vaccine helps to immunize the body against the virus.
Le vaccin aide à immuniser le corps contre le virus.