Jeffrey Simmons, Elanco, joins ‘Closing Bell Overtime’ to talk producing a vaccine for the New World Screwworm infection in cattle in the U.S.
Elanco CEO on rolling out New World screwworm vaccine: ‘We’re prepared’
Jeffrey Simmons, Elanco, joins ‘Closing Bell Overtime’ to talk producing a vaccine for the New World Screwworm infection in cattle in the U.S.