Pig Welfare Disease Mycoplasma Arthrititis Polyarthritis – infection and inflammation of more than one joint – can occur in mature pigs as a result of infection with Mycoplasma hyosynoviae, writes veterinarian, Mark White, in the January 2009 NADIS Pig Health Bulletin. 19 February 2009 2 minute read Sponsored Article BPEX Our Partners Lallemand Lanxess Hamlet Protein Thermo Fisher Scientific Axcentive More Articles View all Leman Swine Conference: New swine research shows therapeutic levels of ceftiofur crystalline free acid in the first hour 15 April 2024 2 minute read Pig outlook — Lean hog futures bulls still in control but need to step up, NPPC lobbying Congress Policy and regulation Government and regulatory Feed commodity markets 12 April 2024 3 minute read Jim Wyckoff reports on the week's global pig news Heritage Feeds Tomorrow: Rick Swalla’s journey as a veterinarian SPONSOR Market Trends Markets and economics Sustainability 9 April 2024 6 minute read Learn more Dr. Swalla's family heritage in the swine industry Sponsored Article BPEX Our Partners Lallemand Lanxess Hamlet Protein Thermo Fisher Scientific Axcentive