date:Dec 31, 2013
return of the drug, according to several people who have met with the company.
The FDA regulates livestock feed additives sold in the United States, and is charged with intervening when a pharmaceutical product it has approved causes harm when used as directed.
The agency said it has taken no action related to Zilmax. When asked for comment about the adverse-event reports filed by Merck, an FDA spokeswoman in a statement said the agency has not reached any conclusions on the safety of Zilmax b