Registration Number
0221U101348,
0119U100555
, R & D reports
Title
To develop a regulation on the use of inactivated vaccine against economically significant associated bacterial diseases of cattle
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Head
Hadzevych Dmytro V., Кандидат ветеринарних наук
Registration Date
20-01-2021
Organization
National Scientific Center Institute of Experimental and Clinical Medicine
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The subject of the study is antigenic and immunogenic activity of strains, the regulation of use and the effectiveness of the vaccine. The purpose of the work is to develop regulations for the use of inactivated vaccine against economically significant associated bacterial diseases of cattle. Research methods - bacteriological, serological, biological and statistical. A regulation was developed for the use of a vaccine against economically significant associated bacterial diseases of cattle. The vaccine is made of epizootic-topical strains E. coli Alpha (Att25 + F41), Staphylococcus aureus № 44, Enterococcus faecalis № 1, Salmonella Enteritidis Ask 39, Streptococcus agalactiae (B), Streptoactiae The incidence of cows with lubricants in the trial group was 25% lower than in the control group; cow incidence of endometritis was 30% lower than in the control group of animals. The incidence of calves with pneumoenteritis was 20% lower than in the control group. Based on the analysis of the data obtained as a result of the studies, a leaflet tab for the use of the vaccine was developed, which was considered and approved at a meeting of the methodological commission of the IEKVM NSC NAAN protocol No. 5 of 01.12.2020.
Product Description
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Gadzevich Ol'ga V.
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2021-01-20
