Usage Note
Impfschutz refers to the level of protection provided by a vaccine. Ausreichender Impfschutz (sufficient protection) and Impfschutz auffrischen (to refresh/boost immunity) are standard collocations.
Examples
"Der Impfschutz gegen Tetanus muss alle zehn Jahre aufgefrischt werden."
Natural Translation
Protection against tetanus must be refreshed every ten years.
Literal Translation
The vaccination protection against tetanus must every ten years be refreshed.
Related Words
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