Fics like The Irken Infection

After an incident at skool involving Zim's blood, Dib discovers that a strain of alien DNA has infiltrated his bloodstream and is starting to overwrite his own genetic code. His body is slowly becoming more and more Irken-like, and in order to reverse the damage and become fully human again, he needs to strike an uneasy alliance with Zim and reconcile with his father in the process.

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