Russian scientists have developed a method to significantly reduce calf mortality.

The analysis showed that the combination of these drugs activates both cellular and humoral immunity , which is particularly important for protecting young animals from intestinal infections and respiratory inflammation. The study involved four groups of calves, and in the group receiving both drugs, only one illness was observed out of 10 calves. Moreover, the survival rate in the experimental groups was 100%. This achievement is relevant in light of growing bacterial resistance to antibiotics and can serve as the basis for modern disease prevention methods in young cattle .