Veterynarna biotehnologija – Veterinary biotechnology, 2018, 33, 9-15 [in Ukrainian]. https://doi.org/10.31073/vet_biotech33-01
GORBATIUK O.I., e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it., UKHOVSKA T.M., e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it., TIUTIUN S.M., e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it., ANDRIIASCHUK V.O., This email address is being protected from spambots. You need JavaScript enabled to view it., ZHOVNIR O.M., e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it., RYZHENKO G.F., e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.
Institute of Veterinary Medicine of the NAAS
BACTERIOLOGICAL MONITORING OF INFECTIOUS DISEASES OF PIGS AND MEANS OF THEIR SPECIFIC PREVENTION
Introduction. The article presents results of monitoring of infectious diseases of bacteriological etiology in pigs. The basic diseases were determined: colibacteriosis, salmonellosis, pasteurellosis, edema, anaerobic enterotoxemia, clostridial dysentery, cocci infections of pigs. Mixed vaccines “Serdosan”, “Serdosan-1”, “Multisuisan” are recommended for the specific prevention of these diseases.
The goal of the work was to carry out bacteriological monitoring of infectious diseases of pigs in Ukrainian farms in 2011-2017 and to determine the efficiency of vaccines for their prevention.
Materials and methods. Studies were conducted in the V.P. Ryzhenko laboratory of anaerobic infections of the IVM NAAS. Analysis of monitoring results on pigs’ bacteriosis in Ukrainian farms in 2011-2017 was carried out using official statistical data of state institutions of veterinary medicine. Bacteriological research of biomaterial sampled from dead animals from farms of different regions of Ukraine was carried out according to routing diagnostic methods. Microbiological, biological, statistical methods were used in this research.
Results of research and discussion. According to the reveled results, the most frequently diagnosed diseases were colibacteriosis in 41.9% of all cases, edema in 23.1%, erysipelas – 9.1%, Salmonella –5.8%, pasteurellosis – 3.8%, pseudomonosis – 2.7%, Streptococcus infection – 1.7%, Staphylococcus infection – 2.0%, Diplococcus infection – 2.0%, malignant edema disease – 1.2%, all the rest – 1.1% (listeriosis – 0.5%, pathogenic Proteus – 0.4%, tetanus and anthrax 0.1% each). For the specific prevention of infectious bacterial diseases of pigs the following mixed vaccines developed by the V.P. Ryzhenko laboratory of anaerobic infections of the IVM are proposed. The vaccine “Serdosan” is mixed concentrated against colibacteriosis, edema disease, pasteurellosis, salmonellosis, anaerobic enterotoxemia of pigs. If Clostridium septicum and Clostridium novyi isolated from the pathological material of dead pigs, inactivated mixed concentrated vaccine “Serdosan-1” against colibacillosis, edematous disease, pasteurellosis, salmonellosis, edematous disease, anaerobic enterotoxemia, clostridiosis and swine dysentery is recommended. If the main pathogens of infectious diseases and associated with them Streptococcus pneumonia, Staphylococcus aureus are detected in bacteriological studies, then “Multisuisan” mixed inactivated concentrate vaccine against colibacillosis, salmonellosis, pasteurellosis, edematous disease, anaerobic enterotoxemia, clostridia dysentery and cocci infections of pigs is recommended for preventive vaccinations. Vaccines are characterized by high specific efficacy and have no restrictions for use. There are no contraindications for these vaccines.
Conclusion and prospect future research: 1. It was established that in Ukraine the main pathogens in infectious diseases of bacterial etiology were E.coli as colibacteriosis and edematous disease were registered the most often 41.9% and 23.1% of all cases respectively. Pathogens of salmonellosis (5.8), infectious enterotoxemia (5.6), pasteurellosis (3.8), pseudomonas (2.7), cocci infections (1.7-2.0), and other pathogens, which incidence was below 1.7% (malignant edema – 1.2%, listeriosis – 0.5%, pathogenic Proteus – 0.4%, tetanus and anthrax – 0.1%) had high prevalence in pigs. 2. For specific prevention of infectious diseases in pigs such as colibacillosis, salmonellosis, pasteurellosis, edematous diseases, anaerobic enterotoxaemia, clostridial dysentery, cocci infections the mixed concentrated inactivated vaccine “Serdosan” “Serdosan-1”, “Multisuisan” are proposed; 3. Researches on porcine infectious diseases continue and results will be used to develop and improve mixed inactivated vaccines against bacterial infections to control the epizootic state of the country.
Keywords: bacteriological monitoring, mixed inactivated vaccines, “Serdosan”, “Serdosan-1”, “Multisuisan”.
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