Month: July 2014

Vet Ethics: Ag-gag laws – the good, the bad and the indifferent

The so-called “ag-gag” legislation is a hot topic in some animal farming and animal activist and circles. Recently passed in several States, ag-gag laws criminalize aspects of undercover filming or photographing in factory farms, puppy-mills, and other animal-producing facilities in the USA. This anti-whistleblower legislation arrives at a time when […]

Gammeherpesvirus a potential pathogen in cats

  An international team of researchers lead by Australian veterinarian Associate Professor Julia Beatty has identified a novel gammaherpesvirus as a widespread potential pathogen in cats.   Gammaherpesviruses (GHVs) affect a very broad range of species including humans and other primates, ruminants, squirrels, badgers and sea lions. Like all herpesviruses […]

Sow postural changes, responsiveness towards piglet screams and their impact on piglet mortality in pens and crates

Free farrowing pens (pens) improve the welfare of sows, but may increase sow activity and negatively influence piglet production. The aim of this study was to assess the effect of pens and crates on sow postural changes, piglet trapping, sow responses towards piglet screams, piglet mortality, and piglet body weight […]