April 01, 2025
The U.S. Food and Drug Administration has defeated an administrative challenge to its approval of Elanco Health's drug meant to reduce ammonia gas emissions from beef cattle and their waste, with a California federal judge ruling Tuesday that the agency reasonably evaluated its safety based on a wide array of studies.
October 30, 2020
The U.S Food and Drug Administration and an animal pharmaceutical company want a California federal court to toss allegations that federal regulators unlawfully approved a drug intended to reduce the amount of ammonia gas released by beef cattle and their waste.