| Abbreviation | Definition |
|---|---|
| IPID | Immunology Pathology Infectious Disease |
| IPID | Interdisciplinary Perspectives on Infectious Diseases |
| IPSID | Immuno Proliferative Small Intestinal Disease |
| IRDS | Infant respiratory disease syndrome |
| ISAR | International Severe Asthma Registry |
| ISDE | International Society for Diseases of the Esophagus |
| ISID | International Society For Infectious Diseases |
| ITDM | Insulin Treated Diabetes Mellitus |
| IVDCP | Institute for Viral Disease Control and Prevention |
| IVS | Itchy Vagina Syndrome |
| IVV | Influenza Virus Vaccine |
| JADAC | Jewish Associated Disease Action Committee |
| JAHD | Journal of Allergy and Hypersensitivity Diseases |
| JAID | Japanese Association for Infectious Diseases |
| JCV | John Cunningham Virus |
| JDCS | Japan Diabetes Complications Study |
| JDM | Juvenile Diabetes Mellitus |
| JDRC | Johnes Disease Research Consortium |
| JDRH | Juvenile Diabetes Research Hospital |
| JDRT | J Diabetes Res Ther |