| Term | Full Form | Category |
|---|---|---|
| HPAI | Healer Practitioner Association International | Others |
| HPAI | Healer Practitioners Ascociation International | Others |
| HPAI | Health and Physical Activity Institute | Others |
| HPAI | Healthy Pheasant Association Informants | Others |
| HPAI | Highly Pathogenic Avian Influenza | Others |