• Avian: Highly pathogenic avian influenza (HPAI); West Nile virus (WNV) infection
• Bovine: Fusobacterium necrophorum hepatic abscesses; Blackleg; Ureaplasma diversum; Actinomyces bovisosteomyelitis and jejunal hematoma
• Equine: Pyrrolizidine alkaloid (PA)-induced chronic hepatopathy
• Pigs: Discospondylitis and vertebral body osteomyelitis
• Small Ruminant: Caprine arthritis and encephalitis virus (CAEV) interstitial pneumonia 

Holiday Schedule:  Please see attached newsletter for details on CAHFS laboratories’ closures in observance of the Winter Holiday and New Years’ Holiday.

• CAHFS Tulare branch announcement
• California livestock antibiograms now available
• Bovine − Pneumonia due to Mannheimia haemolytica
• Small ruminants − Pregnancy toxemia
• Avian − Fowl cholera, gangrenous dermatitis and mycoplasmosis in Turkeys; Chlamydia hepatitis in a conure

• Bovine−Actinobacillosis; Mastitis
• Pig−Polyserositis and pneumonia
• Small Ruminant−Congenital goiter
• Wildlife/Other Mammalian−Heartworm - bobcat; Bromadiolone - squirrels; Pseudorabies - dog; Hepatic lobe torsion -rabbit
• Poultry/Other Avian−Highly pathogenic avian influenza H5N1 - bald eagle; Pasteurella multocida septicemia (avian c