Letters to Veterinary Professionals
These pages contain safety information on products regulated by the FDA Center for Veterinary Medicine (CVM).
“Dear Veterinarian” Letters
Cats
Dogs
- VETORYL (trilostane) Capsules
- INCURIN (estriol) Tablets and PROIN (phenylpropanolamine hydrochloride) Chewable Tablets
- THYRO-TABS CANINE (levothyroxine sodium) Tablets
- DIROBAN (melarsomine dihydrochloride)
- Exogenous Hyperthyroidism and Thyroid Hormones in Pet Food
- ProZinc (protamine zinc recombinant human insulin)
Cats and Dogs
- Jerky Pet Treats
- Temporary Importation of Hydromorphone Hydrochloride Injection, USP 2 mg/ml ampules from Canada to Address U.S. Opioid Drug Shortage
Horses
- EQUIDONE (domperidone) Gel
- SUCROMATE Equine (deslorelin acetate)
- PRASCEND (pergolide mesylate) Tablets
- Zimeta (dipyrone injection)
Cattle
- GONAbreed® (gonadorelin acetate)
- Factrel® Injection (gonadorelin injection)
- Fertagyl® (gonadorelin acetate)
- CYSTORELIN® (gonadorelin)
- FDA Clarifies Use of Tylosin Phosphate in Beef Cattle
Livestock/Horses
"Dear Aquaculture Professional" Letters
Letters to Veterinary Schools