Study of the safety of the vaccine against mastitis and endometritis in cattle

Abstract

In the work, studies were carried out related to the safety of vaccines inactivated against mastitis and endometritis when administered to cattle. It has been shown that the introduction of the vaccine is easily tolerated by target animals of different ages when administered once and twice in the recommended and doubled doses. Injection of the drug in experimental animals does not cause any problems or systemic adverse reactions. The conducted studies confirm the safety of the vaccine against mastitis and endometritis in cattle and allow us to start studying its specific effectiveness.