Article

Why scientists are targeting the gut to treat peanut allergy

Carrie Haslam Carrie Haslam
23 Sep 2025 5 min read

A new oral immunotherapy could change how peanut allergy is treated, targeting the gut to retrain the immune system and reduce the risk of life-threatening reactions. INP20’s nanoparticle technology promises a safer, more precise approach that could replace lifelong avoidance with lasting tolerance.