Prionics gets extended permission for Parachek®: USDA approves a Johne's disease test for bovine milk for the first time
Zurich (ots) - Prionics, a world leader in farm animal diagnostics, has received approval for the extended use of its Johne's disease test Parachek®. With the original test kit for the diagnosis of paratuberculosis, the United States Department of Agriculture (USDA) has for the first time officially validated ...