Porcine Websites:

  • porcilis-prrs.com

    MSD Animal Health

    Vaccination against Porcine Reproductive and Respiratory Syndrome (PRRS)

  • spearproducts.com

    Spear Products Supplier of Bio Materials for Pharmaceutical Uses

    Spear Products is a supplier of bovine (beef), porcine (pig), equine (horse), and ovine (sheep) raw meterials for use in pharmaceutical, biological, research, and manufacturing.