Study participants also included Dr. Mally Dori-Bachash, Dr. Hagit Shapiro, Claudia Moresi, Amanda Cuevas, Dr. Gayatree Mohapatra, Dr. Lara Kern, Dr. Danping Zheng, Dr. Samuel Philip Nobs and Dr. Jotham Suez of the Elinav Lab in Weizmann’s Systems Immunology Department; Dr. Nyssa Cullin of the Microbiome and Cancer Division, DKFZ, Heidelberg, Germany; Eyal Weinstock, Dr. Yulia Matiuhin, Dr. Yael Silberberg, Dr. Iddo Weiner, Efrat Khabra, Noa Ben-Yishai, Dana Inbar, Dr. Hava Ben David, Dr. Julian Nicenboim, Dr. Noga Kowalsman, Dr. Edith Kario, Tal Cohen, Yael Friedman Geffen, Dr. Lior Zelcbuch, Dr. Ariel Cohen, Dr. Urania Rappo, Dr. Inbar Gahali-Sass, Dr. Myriam Golembo, Dr. Vered Lev, Dr. Naomi Zak, Dr. Sailaja Puttagunta and Dr. Merav Bassan of BiomX Inc.; Dr. Koji Atarashi, Dr. Munehiro Furuichi and Prof. Kenya Honda of the Keio University School of Medicine, Tokyo, Japan; Dr. Akihiko Oka, Dr. Bo Liu and Prof. R. Balfour Sartor of the University of North Carolina; Dr. Morine Fibelman and Prof. Nitsan Maharshak of Tel Aviv University’s Sackler Faculty of Medicine; Dr. Noa Stettner and Prof. Alon Harmelin of Weizmann’s Veterinary Resources Department; Prof. Harry Sokol of Sorbonne Université, Paris, France; Prof. Wolfgang Lieb, Dr. Corinna Bang and Prof. Andre Franke of the Christian-Albrechts-University of Kiel, Kiel, Germany; and Prof. Christoph Schramm of the University Medical Center Hamburg-Eppendorf, Hamburg, Germany.