%0 Journal Article %T OPPORTUNISTIC INFECTIONS IN ANIMALS: SPREAD CAUSES AND PREVENTIVE MEASURES %A Gerunov, T.V. %A Gerunova, L.K. %A Pleshakova, V.I. %A Konev, A.V. %K opportunistic infections, antimicrobial drugs, antibiotic resistance, immunomodulators, vaccination, factory farming %J Bulletin of KSAU %D 2022 %N 0 %P 8 %I Krasnoyarsk State Agrarian University