Avian influenza can wipe out entire poultry flocks. An early experiment with Crispr suggests that gene editing can protect chickens against infection.
https://www.wired.com/story/these-gene-edited-chickens-were-made-to-resist-bird-flu/?utm_source=dlvr.it&utm_medium=blogger
https://www.wired.com/story/these-gene-edited-chickens-were-made-to-resist-bird-flu/?utm_source=dlvr.it&utm_medium=blogger