Israel’s eggXYt uses a gene-editing platform to develop genetic resistance in chickens against avian influenza. eggXYt (reported here previously) has also developed an ultrasound egg check that spares male chicks from being hatched. MIT selected eggXYt for its Sustainable Food Systems Challenge.
https://www.israel21c.org/biotech-startup-could-end-avian-flu-and-male-chick-killing/