June 8, 2026

What Works to Reduce Antimicrobial Use in Livestock? A New GSL Review Maps the Global Evidence

A new systematic review and evidence map, led by Global Strategy Lab (GSL) researchers Fiona Emdin, Kayla Strong, Jaskeerat Singh, Daniela Corno, Susan Rogers Van Katwyk, Heather Ganshorn, Arne Ruckert, Steven J. Hoffman, and Mathieu J.P. Poirier, together with partners Jeremy Grimshaw (Senior Scientist, Clinical Epidemiology Program, Ottawa Hospital Research Institute) and Dishon M. Muloi (Scientist, Epidemiology/Antimicrobial Resistance, Animal and Human Health Program, International Livestock Research Institute), examines how governments worldwide are designing policy interventions to address antimicrobial use (AMU) and antimicrobial resistance (AMR) in production animals.