| Abbreviation | Definition |
|---|---|
| EPC | Exceptionally Pretty Cat |
| EPM | Equine Protazoal Myelitis |
| ERGATT | European Research Group for Alternatives in Toxicity Testing |
| ERIN | Environmental Resources Information Network (Australia) |
| ES | Endocrine Society |
| ESAC | European Surveillance on Antimicrobial Consumption (of DG SANCO of the European Commission) |
| ESAVA | Estonian Small Animal Veterinary Association |
| ESC | Enteric Septicemia of Catfish |
| ESDAR | European Society for Domestic Animal Reproduction |
| ESFM | European Society of Feline Medicine |
| ESLAV | European Society for Laboratory Animal Veterinarians |
| ESMC | Equine Sports Medicine Center |
| ESMP | Equine Sports Medicine Practice |
| ESMT | Equine Sports Massage Therapist |
| ESSG | Education Strategy Steering Group (of the RCVS) |
| ESTIV | European Society of Toxicology In Vitro |
| ESVC | Elizabeth Street Veterinary Clinic |
| ESVC | European Society of Veterinary Cardiology |
| ESVCE | European Society of Veterinary Clinical Ethology |
| ESVCP | European Society of Veterinary Clinical Pathology |