METHOD FOR INCREASING REPRODUCTIVE CAPACITY OF SOWS BY CORRECTING POST-VACCINATION IMMUNITY TO CIRCOVIRUS Russian patent published in 2024 - IPC A01K67/00 A61K39/00 

Abstract RU 2824948 C1

FIELD: veterinary medicine.

SUBSTANCE: invention represents a method for increasing reproductive capacity of sows. Method comprises administering the vaccine Ingelvac ZircoFLEX intramuscularly in dose of 0.9–1.0 ml and a targeted immunostimulant, containing leukocyte proteins and peptides in dose of 5.0 ml per head to sows twice with interval of 7 days, combining the second administration of the preparation with vaccination.

EFFECT: allows to increase concentration of immunoglobulins of class G in blood of animals in 1.39 times and to start formation of post-vaccination immunity by mechanism of secondary immune response; to reduce the number of stillborn piglets by 0.46 heads per one sow, to increase the piglet yield per one farrowing by 0.5 piglets and to increase livability of piglets at farrowing by 0.80%.

1 cl, 2 tbl, 1 ex

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RU 2 824 948 C1

Authors

Burkov Pavel Valerevich

Derkho Marina Arkadevna

Shcherbakov Pavel Nikolaevich

Rebezov Maksim Borisovich

Stepanova Kseniya Vadimovna

Derkho Arina Olegovna

Dates

2024-08-16Published

2023-10-06Filed