Brucellosis is one of the most important bacterial zoonotic diseases worldwide, characterized in domestic animals by long-term reproductive disorders. As known, wild boars (Sus scrofa) are natural hosts for Brucella suis biovar 2, which infection passes inapparent form, increasing pathogen transmission risk to pigs, other and humans. So far, no studies regarding brucellosis Serbia have been published. During hunting season 2020/2021, 480 sera living were collected tested presence...

The presence of Actinobacillus pleuropneumoniae has been established in all suspected cases pleuropneumonia at several farms that have included the research. Equal incidence found both among piglets for breeding and fattening. health monitoring herds is extremely important, firstly because need adequate strategy to be chosen controlling Actinobacillus-caused and, same time, order prevent enormous economic losses this disease may cause. morphological, physiological biochemical characteristics...

Among different pathogens, enterotoxic E. coli (ETEC) has been for many years an important etiological agent in the occurrence of digestive system disease newborn animals. In counties with developed pig breeding (farming), including our country, diarrhea neonatal period, caused by ETEC strains is one most present and economically significant diseases. The aim this investigation wais to determine prevalence piglets (weaning pigs), originated from 5 (five) farms Republic Serbia, as well their...

Introduction: Hepatitis E is considered an emerging human viral disease with many evidences of zoonotic nature disease, and swine are the main reservoir HEV. The aim this study was to determine HEV seroprevalence in commercial pig farms, backyard pigs, slaughtered pigs wild boars region city Belgrade.
 Methodology: A total 405 sera samples: 150 samples from 3 70 119 66 Belgrade, Serbia were analysed by ELISA test.
 Results: overall farms 55.33% (83/150). All tested (farm A, B C)...

Methicillin-resistant Staphylococcus aureus is a highly important human pathogen that also significant concern in veterinary medicine. Despite the high prevalence of colonization, clinical infections with methicillin-resistant appear to be rare pigs. was isolated from sow endometritis and her five piglets dermatitis originating Serbian farm. Identification strains done by automated system confirmed polymerase chain reaction for mec A nuc genes. Detection Staphylococcal Cassette Chromosome...

Aquaponic production combines intensive with waste recycling and water conservation. join recirculating aquaculture hydroponics to use nutrient from as an input plant growth. Traditional systems treat or dispose nutrient-rich wastewater. In aquaponics, the products fish are converted by a bio-fi lter into soluble nutrients which absorbed plants, allow “clean” be returned back fish. Thus, it produces valuable protein minimal pollution of fresh resources, while at same time producing...

Poultry represent an important global reservoir of Salmonella. salmonellosis results in great economic losses, and some serovars also have zoonotic potential. Some poultry can be infected with Salmonella without showing clinical signs the disease, but is, nevertheless, a significant source spread infection. Clinical symptoms range from digestive problems (white diarrhea, malabsorption) to bacteremia death. The aim this study was retrospectively show presence bacteria enterica subspecies...

The objective of this work was to present the first case Brucella suis biovar 2 isolation in outdoor reared pigs Serbia. B. has not previously been detected Serbia, from either wild boar or pigs. In our case, brucellosis discovered region Srem, which geographically constitutes a part northwestern Outdoor Srem are an extensive breeding system field and woods. course random visit herd above-mentioned area, animals' owner two aborted fetuses, thereafter presented for laboratory examinations....

Serological investigations of leptospirosis in horses were carried out the epizootic territory Belgrade during period from 1998 to 2008. examinations performed on 1701 blood serum samples private and sociallyowned stables, riding clubs, hippodromes, individual sector. The number seropositive was 107 (6.29%). most represented serovarieties Leptospira species were: grippotyphosa 42 (2.47%), icterohaemorrhagiae 19 (1.12%), pomona 16 (0.99%), canicola (0.94%), bataviae 11 (0.65%), australis 2...

Porcine pleuropneumonia caused by Actinobacillus pleuropneumoniae (A.pleuropneumoniae) is one of the most important respiratory disease pigs and causes worldwide severe losses in pig farming. For A.pleuropneumoniae control monitoring, detection ApxIV antibodies serum frequently used serological method. The aim this study was to investigate presence against A. blood sera gilts sows using ELISA test. Samples were taken from originating four commercial swine farms Serbia. antibodies, kit used....

Bacterial septicemia caused by motile aeromonads is common infection in the intensive fish production. Aeromonas (A.) hydrophila often present populations. Ubiquitous distribution of these bacteria aquatic environment, and stress breeding are predisposing factors for occurence disease. A. considered a major cause septicaemia aeromonads. Several extracellular products (ECP) as important pathogenesis, primarily aerolysin (aerA), lipase, cytolytic enterotoxin, hemolytic toxin proteases. PCR...

At a commercial farrow-to-feeder pig system with 2,100 sows in Serbia, lesions resembling porcine ear necrosis syndrome were observed 80% of the weaned pigs at 45-50 days age. Pathomorphological examinations carried out on 10 that had been found dead. The gross ranged from mild, superficial dermatitis to severe, deep inflammation exudation, ulceration and necrosis. Histopathological examination revealed erosive ulcerative pinna neutrophilic lymphocytic infiltration bacterial colonies crusts....

In this study, the protective effects of two bivalent inactivated vaccines were evaluated. Vaccines prepared from Listeria monocytogenes, serotypes 1/2a and 4b, as most frequent in our surrounding epidemiological areas. Vaccine A consists whole L. monocytogenes bacteria cells, with 0.4% formaldehyde aluminium hydroxide a carrier. B contains 0.1% saponin addition to ingredients vaccine A. Evaluations these performed 60 sheep, divided into four groups (n=10) corresponding negative control...

The objective of the investigations described in this paper was to carry out identification and establish incidence certain strains bacteria that take part etiopathogenesis pig infections. covered a total 237 pathoanatomically altered lungs expired pigs. Sampling done during visits farms, most often situations when it had been necessary resolve occurring respiratory samples were examined laboratory for presence bacterial causes using standard commercial methods microbiological diagnostics....

Summary The battle against mastitis remains an enduring challenge in contemporary animal farming. This paper presents the frequency of bacterial pathogens isolated from milk samples collected on 3 farms with a previous history clinical Mačva region during year 2022. A total 77 Simmental cows were enrolled study, ranging first to sixth lactation and managed tie-stall system. results obtained indicate that animals considered was 16.9%. Of 13 pathogenic isolates clinically present mastitis,...

NAC has mucolytic, antioxidant, and antimicrobial effects in living organisms. However, the therapeutic of on clinical recovery among neonatal calves with respiratory diseases have not yet been studied. Our study represents first investigation pneumonia. The objective this work was to observe treatment pneumonia, including its ability reduce score, shorten duration treatment, improve overall health condition calves. For study, were divided into two groups: a group that received amoxicillin...

The aim of this study was to evaluate the effects intravenous administration vitamin C in therapy haemolactia dairy cows. Haemolactia is often unknown origin, and it can occur due deficiency. research carried out on twenty-eight cows having clinical signs haemolactia, with a score 2 or 3. group A (n=10) were treated intravenously 2000 mg C, those Group B 3000 intravenously, whereas (n=8) served as controls remained untreated. application once per day until symptoms disappeared. appearance...

Mycoplasma hyopneumoniae and Actinobacillus pleuropneumoniae are causative agents of the porcine respiratory disease complex. However, information on prevalence these pathogens in wild boars is scarce. This study aimed to investigate presence antibodies Serbia. In this 253 serum samples from were tested for pleuropneumonia using ELISA assay. The overall seroprevalence rates 4.2% 56.9%, respectively. Antibodies both detected 20 sera (7.9%). that seropositive differed with age ranged 10.7%...

Mycoplasma bovis infection in grazing dairy cows has not been reported the Republic of Serbia to date. It is important monitor its seroprevalence on field. The presence specific antibodies against M. blood serum investigated present study. A total 131 samples clinically healthy were examined. Sampling was performed during 2013 from five different areas Serbia: Zasavica, Pozarevac, Gruza, Novi Sad and Banatski Karlovac. commercial ELISA kit for diagnosis samples, manufactured by Bio-X...

Alysiella filiformis is considered a common resident in the oral cavities of many animals.All reports indicate that it restricted to cavity warm-blooded vertebrates, where apparently nonpathogenic.However, increased losses young pigs occured one farm Serbia.Spumous content bronchia and partly clotted blood vesels lungs were present.Characteristic signs oedema disease present E co//serogroup 0139 was isolated.Furthermore, single agent isolated from diseased pigs.This first isolation pig lungs.

This case report describes the acute mastitis with signs of endotoxemia in 32-month-old Simmental cow, antimicrobial susceptibility Klebsiella pneumoniae isolated from a milk sample, and demonstrates effectiveness applied therapy. Case presentation included cow-lying syndrome together presence clinical accompanied by discoloration “clots” formation. Bacteriology finding K. antibiogram pointed that isolate was sensitive to ceftriaxone, trimethoprim/ sulfamethoxazole, while resistant...

Lameness is one of the high influence production illnesses in intensive dairy farming, it reduces milk yield and can also negatively affect quality milk. Many factors components. In addition race, nutrition, yield, various metabolic disorders, lameness have an effect on synthesis White line disease sole ulcers are widespread hoof diseases cows tied-holding systems. Albeit main cause lameness, associations between claw disorders variation components haven’t been widely studied Simmental cows....