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Page 280 of articles about health

Detection of Porcine Endogenous Retrovirus (PERV) viremia in diseased versus healthy US pigs by qualitative and quantitative real-time RT-PCR

Previous studies have linked levels of porcine endogenous retroviruses (PERV) with poor health and disease in pigs. To determine the levels of expression of PERVs and their potential association with disease expression, real-time reverse transcriptase (RT) PCR assays were used to assess PERV-ABC, PERV-C and PERV-A/C levels in three commercial swine operations in the United States.

North Korea – More outbreaks of foot and mouth disease

On 18 April 2011, the North Korean veterinary authorities informed the OIE about the confirmation of 4 new outbreaks of FMD.

Short-lived carriage of foot-and-mouth disease virus in human nasal cavities after exposure to infected animals

The results of this study indicates a low risk of prolonged carriage of FMD virus in the human nasal cavities after exposure to infected animals.

Effects of transport conditions and vehicle design on the welfare and meat quality of pigs in western and eastern Canada

The objective of this study was to examine the influence of transport conditions on the behaviour, physiology and welfare of pigs in eastern and western Canada, in both summer and winter. Our goals were to evaluate differences between truck types, truck compartments and seasons in each region, and to use this information to identify problem areas and potential solutions.

European Union - MEP calls for tougher controls on animal antibiotics

A resolution drafted by Agriculture Committee Chair Paolo de Castro calls for better research and analysis of the impact and more prudent use of antimicrobials in animals.

South Korea - Number of pigs plunges on FMD

The number of pigs raised in South Korea plunged due to the massive slaughter of livestock affected by nationwide outbreaks of foot-and-mouth disease (FMD), a report showed Thursday.

Russia - ASF outbreak in the Arkhangelsk oblast

The All-Russia Research Institute of Veterinary Virology and Microbiology tested pathological material taken from pigs found dead in the private holding in closed administrative-territorial unit Mirny, Plesetsky Rayon, the Arkhangelsk Oblast.

Bulgaria – New outbreak of FMD

On 7 April 2011, the Bulgarian authorities informed the Commission about the confirmation of a new FMD outbreak (outbreak 11) in domestic animals in Sredets municipality.

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Colibacilosis in lactating piglets

Escherichia coli is an enterobacteria that forms part of the normal intestinal microbiota of healthy animals. Usually, E. coli present in animals are communal antipathogenic strains and they even play a beneficial role, since they compete in several ways with the pathogenic strains in the ecological niche of the lumen.

European Union - EFSA assesses the safety of food irradiation

EFSA’s scientific experts have updated scientific advice on the safety of irradiation of food – a process which can be used to destroy bacteria that cause food poisoning. In its comprehensive advice to EU policy makers, EFSA’s BIOHAZ Panel looked at the efficacy and microbiological safety of the process, and EFSA’s CEF Panel looked at possible risks arising from the formation of several chemical substances as a result of food irradiation.

China – New outbreak of FMD

According to information submitted to the OIE by Dr Zhang Zhongqui, Director General , China Animal Disease Control Centre, a new outbreak of FMD has been confirmed in Jing Xiang village (GUIZHOU).

Belarus bans pork import from Murmansk Oblast

Due to the occurrence of a new outbreak of ASF in Murmansk Oblast (Russia), Belarus Ministry of Agriculture has introduced a temporary ban on the import of pork from Murmansk Oblast.

Canada - Sask Pork prepares to launch western Canada PRRS-Free herd certification pilot project

The Saskatchewan Pork Development Board hopes to begin testing swine herds in western Canada for PRRS-Free Herd Certification within the next few months.

South Korea reopens livestock markets

South Korea will reopen all 85 of its livestock markets today, almost four months after they were closed at the end of November last year when FMD surfaced.

COSALFA defines the next stages in the fight against foot and mouth disease

The 38th Meeting of the South American Commission for the Fight against Foot and Mouth Disease (COSALFA) took place last week in Recife (Brazil), with the objective of defining the next steps to take in the fight against foot and mouth disease in the 2011-2020 Foot and Mouth Disease Eradication Plan of Action (PHEFA).

Elimination of Porcine Respiratory Coronavirus

A research protocol was designed to eradicate the virus in pigs sourced from a PRCV positive sow herd. The sow herd is a 150 farrow to finish herd, under one roof, and is PRRS and Mycoplasma hyopneumoniae negative. Forty piglets were weaned from nursing gilts/sows at 5 days of age and removed to a separate nursery which had been thoroughly disinfected and cleaned.