Seroepidemiological Survey of Hepatitis E Virus in Intensive Pig Farming in Vojvodina Province, Serbia.

Hepatitis E virus (HEV) is the causative agent of acute hepatitis E infection in humans. Two epidemiological patterns of the disease exist-endemic and sporadic. Genotypes 1 (HEV-1) and 2 (HEV-2) are transmitted through contaminated water and are responsible for the outbreaks of many large-scale epidemics in developing countries of Asia and Africa.

Eight-Year Study of Infection in Poached European Pond Turtles () Held in Belgrade Zoo Quarantine.

The eight-year study (2015-2023) was performed on a large sample of poached European pond turtles infected with and held in a pond that belongs to a quarantine section of Belgrade Zoo. The protected species of European pond turtles have been found in poor health, with general weakness, anorexia, and low motility. Comprehensive cytological, hematological, molecular, and postmortem evaluations have been performed.

Risk Factor Impact on African Swine Fever Transmission in Different Extensive Pig Production Settings in Serbia.

The first case of ASF in a domestic pig population in Serbia was confirmed in 2019 in a backyard population. Today, outbreaks in wild boar and, more importantly, in domestic pigs are still occurring, although the government measures for ASF prevention are in place. The aim of this study was to determine critical risk factors and identify the possible reasons for ASF introduction into different extensive pig farms.

African Swine Fever Outbreak in an Enclosed Wild Boar Hunting Ground in Serbia.

African swine fever (ASF) has been detected in many European countries since its introduction in Georgia in 2007. Serbia suffered its first case of ASF in the domestic pig population in 2019. At the beginning of 2020, ASF was detected in wild boars in open hunting grounds in the southeastern region of the country in districts along the country's borders with Romania and Bulgaria.

First Report of Sarconema eurycerca Heart Infection in Mute Swans in Serbia.

Background: The Sarconema eurycerca heart infection may be one of the main causes of death in swans and geese due to severe heart lesions. To date, there have been no reports of Sarconema eurycerca in mute swans (Cygnus olor) in Serbia and this parasite has never been morphologically characterized in wild birds from this region.

Methods: In spring 2021, eight dead mute swans (Cygnus olor) were collected during avian influenza surveillance on the territory of the Province of Vojvodina and submitted to Scientific Veterinary Institute "Novi Sad" to determine the cause of death.

Susceptibility to Bacteriocins of Multiresistant, Gene Possessing Strains from Lesions on Dogs in Vojvodina (Serbia).

Staphylococci are considered commensal organisms; however, they can also cause diseases in animals. The species was originally isolated from the nares and anal mucosa of healthy dogs; nowadays, the incidence of methicillin-resistant strains in dogs has increased, and this species has also become the most common cause of canine skin lesions. were tested for their susceptibility to bacteriocins to show the potential of bacteriocins to eliminate/reduce as a causative agent.

Organochlorine pesticides and NDL-PCBs in wild boars from flatland region with intensive agricultural activities.

The objective of this study was to analyse the content of OHCs and NDL-PCBs in wild boar population living in densely populated flatland region with intensive agricultural production. A total of 82 liver samples were analysed by GC-MS method, revealing the presence of minimum one residue in the liver of the majority of animals (92.7%).

Epidemiology of human trichinellosis in Vojvodina province, Serbia, from 2005 to 2016.

Trichinellosis is one of the most important foodborne diseases in the Eastern European countries. The main objective of this study was to investigate the epidemiological patterns of trichinellosis outbreaks that occurred between 2005 and 2016 in Vojvodina, a northern province of the Republic of Serbia. The average incidence was 3.

Complete genome sequences of two strains of classical swine fever virus of subgenotype 2.3 detected during outbreaks in 2005 and 2006 in Serbia.

Two strains of classical swine fever virus (CSFV) (SRB/CSFV/1264/2005 and SRB/CSFV/6168/2006), producing serious clinical signs of disease during outbreaks in 2005 and 2006 in Serbia, were isolated on porcine kidney cells, and their complete genomes were determined by next-generation sequencing. This first complete genome characterization of Serbian CSFV strains provides new data about the evolution of CSFV in the Balkan region and enables further detailed phylogenetic studies of the various strains.

Study of the genetic variability of porcine circovirus type 2 detected in Serbia and Slovenia.

Recent variants of porcine circovirus type 2 (PCV2) were obtained from tissues of domestic pigs with porcine circovirus associated disease and from randomly selected wild boar samples from Serbia and Slovenia. A 450-base-pair nucleotide sequence was obtained by PCR from the ORF2. The derived nucleotide and amino acid sequences were aligned and compared to the corresponding region of closely related PCV2 sequences determined in previous years and retrieved from the GenBank.