Page 283 of articles about health

Longitudinal study of swine influenza virus infection in a farrow to finish farm

16-Mar-2011
With the objective of determining the dynamic of influenza virus (SIV) infection in a closed cycle farm, investigators from CReSA (Spain) selected a complete batch of piglets weaned at 3 weeks (n=121) from a farm of sows that tested positive for SIV antibodies. They took nasal swabs and blood samples weekly, from week 3 to week 13, and then at weeks 15, 17, 20 and 24. On each visit to the farm, a clinical inspection of the sows was carried out.

South Korea - KREI is predicting that the local swine industry won’t fully recover until 2014

09-Mar-2011
The swine and pork industry was hit the hardest by the FMD outbreaks with over 3.3 million head, or one-third of the total inventories, culled in order to contain the spread of the disease. All swine were vaccinated to stem the spread of the disease. Although the FMD crisis is expected to come to an end in mid March with the second round of vaccination now complete, Korea Rural Economic Institute (KREI) is predicting that the local swine industry won’t fully recover until 2014.

Effect of Ascaris suum infection on performance of fattening pigs

09-Mar-2011
Scientific investigations of production losses in pigs due to roundworms are rarely conducted in commercial farms, despite the fact that this information is needed to decide whether anthelmintic treatment is cost-effective or not. Therefore, the aim of our study was to compare performance in fattening pigs treated or not treated for Ascaris suum infections.