PROTEIN FRACTIONS OF BLOOD SERUM IN CHICKENS, VACCINATED WITH INACTIVATED VACCINES AGANST RESPIRATORY MYCOPLASMOSIS OF POULTRY

Abstract

It is proved that the double intramuscular introduction of inactivated vaccines against respiratory mycoplasmosis of poultry will help to increase albumin and γ-globulin in the blood serum of chickens, indicating activation of the immune system. The use of a vaccine based on inactivated bacterinum increases to 47.0% albumin level and γ-globulin to 91.9% on the 21-st day after the second injection. Using by a similar scheme of subunit vaccine based on the unintegrated bacmass increases by 39.6% albumins loevel and γ-globulins by 84.2%, respectively.