Mosaic Science Podcast

Allergies such as peanut allergy and hay fever make millions of us miserable, but scientists aren’t even sure why they exist. Carl Zimmer talks to a master immunologist with a controversial answer. Written by Carl Zimmer, read by Kirsten Irving, produced by Barry J Gibb For more stories and to read the text original, visit mosaicscience.com Subscribe to our podcast: iTunes https://itunes.apple.com/gb/podcast/mosaic-science-podcast/id964928211?mt=2 RSS mosaicscience.libsyn.com/rss