Immune system defender

This crossword clue is for the definition: Immune system defender.
it’s A 22 letters crossword puzzle definition.
Next time, when searching for online help with your puzzle, try using the search term “Immune system defender crossword” or “Immune system defender crossword clue”. The possible answerss for Immune system defender are listed below.

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Possible Answers: TCELL.

Last seen on: Daily Boston Globe Crossword Thursday, 19 October 2023