She immunized her children against measles.

The vaccine immunizes people against the flu.

The immunes in our body help protect us from diseases.

The immunizers administered the vaccines to the children.

The immunizer administered the vaccine to the children.

She immuned herself against the flu by getting a flu shot.

She is immuning herself against the flu by getting a flu shot.

The immunization program has been successful in preventing the spread of diseases.

Humoral immunities play a crucial role in protecting the body against pathogens.

Sovereign immunities protect governments from being sued in foreign courts.