METHOD FOR PREVENTING RESPIRATORY DISEASES IN CALVES Russian patent published in 2006 - IPC A61K31/95 A61K39/42 A61K39/395 A61K39/12 A61K39/155 A61K39/265 A61K39/295 A61K38/36 A61P31/12 

FIELD: veterinary science.

SUBSTANCE: the present innovation deals with immunization of down-calving cows with a live dry culture associated vaccine against paragrippe-3 (PG) and infectious rhinotracheitis in cattle at the dosage of 2 ml 1.5 mo before calving at simultaneous intramuscular injection of Selecor at the dosage of 10 mcg/kg animal's body weight; in 14 d one should introduce Selecor once more at the same dosage; then Selecor should be once injected intramuscularly for calves born in above-mentioned cows for 0.5-1 h after their birth. The innovation increases colostral cell and humoral immunity in calves, decrease sickness rate and accelerates the recovery.

EFFECT: higher efficiency of prophylaxis.

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