| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Single vaccination NEC | Direct substance | False | Vaccine and biological substance | Inferred relationship | Some | 1 | 
| Single vaccination NOS | Direct substance | False | Vaccine and biological substance | Inferred relationship | Some | 1 | 
| First diphtheria, pertussis and tetanus triple vaccination | Direct substance | False | Vaccine and biological substance | Inferred relationship | Some | 1 | 
| Second diphtheria, pertussis and tetanus triple vaccination | Direct substance | False | Vaccine and biological substance | Inferred relationship | Some | 1 | 
| Third diphtheria, pertussis and tetanus triple vaccination | Direct substance | False | Vaccine and biological substance | Inferred relationship | Some | 1 | 
| Diphtheria, pertussis and tetanus triple vaccination NOS | Direct substance | False | Vaccine and biological substance | Inferred relationship | Some | 1 | 
| Diphtheria, pertussis and tetanus triple and polio vaccination | Direct substance | False | Vaccine and biological substance | Inferred relationship | Some | 1 | 
| First diphtheria, pertussis and tetanus triple and polio vaccination | Direct substance | False | Vaccine and biological substance | Inferred relationship | Some | 1 | 
| Second diphtheria, pertussis and tetanus triple and polio vaccination | Direct substance | False | Vaccine and biological substance | Inferred relationship | Some | 1 | 
| Third diphtheria, pertussis and tetanus triple and polio vaccination | Direct substance | False | Vaccine and biological substance | Inferred relationship | Some | 1 | 
| Diphtheria, pertussis and tetanus triple and polio vaccination NOS | Direct substance | False | Vaccine and biological substance | Inferred relationship | Some | 1 | 
| First diphtheria and tetanus double vaccination | Direct substance | False | Vaccine and biological substance | Inferred relationship | Some | 1 | 
| Second diphtheria and tetanus double vaccination | Direct substance | False | Vaccine and biological substance | Inferred relationship | Some | 1 | 
| Third diphtheria and tetanus double vaccination | Direct substance | False | Vaccine and biological substance | Inferred relationship | Some | 1 | 
| Booster diphtheria and tetanus double vaccination | Direct substance | False | Vaccine and biological substance | Inferred relationship | Some | 1 | 
| Tetanus and low dose diphtheria double vaccination | Direct substance | False | Vaccine and biological substance | Inferred relationship | Some | 1 | 
| Diphtheria and tetanus double vaccination NOS | Direct substance | False | Vaccine and biological substance | Inferred relationship | Some | 1 | 
| First diphtheria and tetanus double and polio vaccination | Direct substance | False | Vaccine and biological substance | Inferred relationship | Some | 1 | 
| Second diphtheria and tetanus double and polio vaccination | Direct substance | False | Vaccine and biological substance | Inferred relationship | Some | 1 | 
| Third diphtheria and tetanus double and polio vaccination | Direct substance | False | Vaccine and biological substance | Inferred relationship | Some | 1 | 
| Booster diphtheria and tetanus double and polio vaccination | Direct substance | False | Vaccine and biological substance | Inferred relationship | Some | 1 | 
| Diphtheria and tetanus double and polio vaccination NOS | Direct substance | False | Vaccine and biological substance | Inferred relationship | Some | 1 | 
| Administration of first dose of poliomyelitis and tetanus vaccine | Direct substance | False | Vaccine and biological substance | Inferred relationship | Some | 1 | 
| Administration of second dose of poliomyelitis and tetanus vaccine | Direct substance | False | Vaccine and biological substance | Inferred relationship | Some | 1 | 
| Administration of third dose of poliomyelitis and tetanus vaccine | Direct substance | False | Vaccine and biological substance | Inferred relationship | Some | 1 | 
| Administration of booster dose of poliomyelitis and tetanus vaccine | Direct substance | False | Vaccine and biological substance | Inferred relationship | Some | 1 | 
| Tetanus + polio vacc. NOS | Direct substance | False | Vaccine and biological substance | Inferred relationship | Some | 1 | 
| Other combined vaccinations | Direct substance | False | Vaccine and biological substance | Inferred relationship | Some | 1 | 
| Typhoid and Paratyphoid first dose | Direct substance | False | Vaccine and biological substance | Inferred relationship | Some | 1 | 
| Typhoid and Paratyphoid second dose | Direct substance | False | Vaccine and biological substance | Inferred relationship | Some | 1 | 
| Typhoid and Paratyphoid reinforcing dose | Direct substance | False | Vaccine and biological substance | Inferred relationship | Some | 1 | 
| Administration of booster dose of measles and mumps and rubella vaccine | Direct substance | False | Vaccine and biological substance | Inferred relationship | Some | 1 | 
| Administration of pre-school booster dose of vaccine product containing only Measles morbillivirus and Mumps orthorubulavirus and Rubella virus antigens (procedure) | Direct substance | False | Vaccine and biological substance | Inferred relationship | Some | 1 | 
| Administration of second dose of measles and mumps and rubella vaccine | Direct substance | False | Vaccine and biological substance | Inferred relationship | Some | 1 | 
| Administration of first dose of hepatitis A and B vaccine | Direct substance | False | Vaccine and biological substance | Inferred relationship | Some | 1 | 
| Administration of second dose of hepatitis A and B vaccine | Direct substance | False | Vaccine and biological substance | Inferred relationship | Some | 1 | 
| Administration of third dose of hepatitis A and B vaccine | Direct substance | False | Vaccine and biological substance | Inferred relationship | Some | 1 | 
| Administration of booster dose of vaccine product containing only Hepatitis A and Hepatitis B virus antigens (procedure) | Direct substance | False | Vaccine and biological substance | Inferred relationship | Some | 1 | 
| Other combined vaccination NOS | Direct substance | False | Vaccine and biological substance | Inferred relationship | Some | 1 | 
| Anti-D immunoglobulin given | Direct substance | False | Vaccine and biological substance | Inferred relationship | Some |  | 
| Gamma globulin administration NOS | Direct substance | False | Vaccine and biological substance | Inferred relationship | Some |  | 
| Travel vaccination given | Direct substance | False | Vaccine and biological substance | Inferred relationship | Some | 1 | 
| Poisoning caused by bacillus Calmette-Guerin vaccine | Causative agent | False | Vaccine and biological substance | Inferred relationship | Some |  | 
| Anti-D globulin NOS | Direct substance | False | Vaccine and biological substance | Inferred relationship | Some |  | 
| Poisoning caused by rabies vaccine | Causative agent | False | Vaccine and biological substance | Inferred relationship | Some |  | 
| Typhoid vaccine poisoning | Causative agent | False | Vaccine and biological substance | Inferred relationship | Some |  | 
| Paratyphoid vaccine poisoning | Causative agent | False | Vaccine and biological substance | Inferred relationship | Some |  | 
| Typhoid or paratyphoid vaccine poisoning NOS | Causative agent | False | Vaccine and biological substance | Inferred relationship | Some |  | 
| Poisoning by other specified bacterial vaccine | Causative agent | False | Vaccine and biological substance | Inferred relationship | Some |  | 
| Bacterial vaccine poisoning NOS | Causative agent | False | Vaccine and biological substance | Inferred relationship | Some |  | 
| Other vaccines and biological substance poisoning | Causative agent | False | Vaccine and biological substance | Inferred relationship | Some |  | 
| Other and unspecified viral and rickettsial vaccine poisoning | Causative agent | False | Vaccine and biological substance | Inferred relationship | Some |  | 
| Other and unspecified viral or rickettsial vaccine poisoning NOS | Causative agent | False | Vaccine and biological substance | Inferred relationship | Some |  | 
| Mixed vaccine poisoning, excluding pertussis | Causative agent | False | Vaccine and biological substance | Inferred relationship | Some |  | 
| Vaccine and biological substance poisoning NOS | Causative agent | False | Vaccine and biological substance | Inferred relationship | Some |  | 
| Immunization for autoimmune disease | Direct substance | False | Vaccine and biological substance | Inferred relationship | Some | 1 | 
| Vaccination for arthropod-borne virus | Direct substance | False | Vaccine and biological substance | Inferred relationship | Some | 1 | 
| Vaccine poisoning | Causative agent | False | Vaccine and biological substance | Inferred relationship | Some |  | 
| Administration of hepatitis A vaccine | Direct substance | False | Vaccine and biological substance | Inferred relationship | Some | 1 | 
| Heaf test | Direct substance | False | Vaccine and biological substance | Inferred relationship | Some | 1 | 
| Other viral vaccinations | Direct substance | False | Vaccine and biological substance | Inferred relationship | Some | 1 | 
| Administration of poliomyelitis and tetanus vaccine | Direct substance | False | Vaccine and biological substance | Inferred relationship | Some | 1 | 
| Normal immunoglobulin given | Direct substance | False | Vaccine and biological substance | Inferred relationship | Some |  | 
| Anti-hepatitis B immunoglobulin given | Direct substance | False | Vaccine and biological substance | Inferred relationship | Some |  | 
| Diphtheria and tetanus double and polio vaccination | Direct substance | False | Vaccine and biological substance | Inferred relationship | Some | 1 | 
| Anti-rabies immunoglobulin injection | Direct substance | False | Vaccine and biological substance | Inferred relationship | Some |  | 
| Intravenous injection of anticytomegalovirus immunoglobulin (procedure) | Direct substance | False | Vaccine and biological substance | Inferred relationship | Some |  | 
| Poisoning by pertussis vaccine including combinations with a pertussis component | Causative agent | False | Vaccine and biological substance | Inferred relationship | Some |  | 
| Administration of antitoxin | Direct substance | False | Vaccine and biological substance | Inferred relationship | Some |  | 
| Pre-school diphtheria and tetanus double vaccination | Direct substance | False | Vaccine and biological substance | Inferred relationship | Some | 1 | 
| Infective hepatitis immunization | Direct substance | False | Vaccine and biological substance | Inferred relationship | Some | 1 | 
| Post-school administration of vaccine product containing only Clostridium tetani and Human poliovirus antigens (procedure) | Direct substance | False | Vaccine and biological substance | Inferred relationship | Some | 1 | 
| Pre-school diphtheria and tetanus double and polio vaccination | Direct substance | False | Vaccine and biological substance | Inferred relationship | Some | 1 | 
| Skin test for tuberculosis, Tine test | Direct substance | False | Vaccine and biological substance | Inferred relationship | Some | 1 | 
| Travel vaccinations | Direct substance | False | Vaccine and biological substance | Inferred relationship | Some | 1 | 
| Administration of tick-borne encephalitis vaccine | Direct substance | False | Vaccine and biological substance | Inferred relationship | Some | 1 | 
| Poisoning caused by viral AND/OR rickettsial vaccine | Causative agent | False | Vaccine and biological substance | Inferred relationship | Some |  | 
| Administration of cholera vaccine | Direct substance | False | Vaccine and biological substance | Inferred relationship | Some | 1 | 
| Allergen extract vaccine poisoning | Causative agent | False | Vaccine and biological substance | Inferred relationship | Some |  | 
| Accidental allergen extract vaccine poisoning | Causative agent | False | Vaccine and biological substance | Inferred relationship | Some |  | 
| Intentional allergen extract vaccine poisoning | Causative agent | False | Vaccine and biological substance | Inferred relationship | Some |  | 
| Allergen extract vaccine poisoning of undetermined intent | Causative agent | False | Vaccine and biological substance | Inferred relationship | Some |  | 
| Diagnostic dye poisoning | Causative agent | False | Vaccine and biological substance | Inferred relationship | Some |  | 
| Accidental diagnostic dye poisoning | Causative agent | False | Vaccine and biological substance | Inferred relationship | Some |  | 
| Intentional diagnostic dye poisoning | Causative agent | False | Vaccine and biological substance | Inferred relationship | Some |  | 
| Diagnostic dye poisoning of undetermined intent | Causative agent | False | Vaccine and biological substance | Inferred relationship | Some |  | 
| Vaccine, immunoglobulins and antisera poisoning | Causative agent | False | Vaccine and biological substance | Inferred relationship | Some |  | 
| Immunoglobulin product poisoning | Causative agent | False | Vaccine and biological substance | Inferred relationship | Some |  | 
| Accidental gamma globulin poisoning | Causative agent | False | Vaccine and biological substance | Inferred relationship | Some |  | 
| Intentional gamma globulin poisoning | Causative agent | False | Vaccine and biological substance | Inferred relationship | Some |  | 
| Gamma globulin poisoning of undetermined intent | Causative agent | False | Vaccine and biological substance | Inferred relationship | Some |  | 
| Accidental diphtheria vaccine poisoning | Causative agent | False | Vaccine and biological substance | Inferred relationship | Some |  | 
| Intentional diphtheria vaccine poisoning | Causative agent | False | Vaccine and biological substance | Inferred relationship | Some |  | 
| Diphtheria vaccine poisoning of undetermined intent | Causative agent | False | Vaccine and biological substance | Inferred relationship | Some |  | 
| Pertussis vaccine poisoning | Causative agent | False | Vaccine and biological substance | Inferred relationship | Some |  | 
| Pneumococcal vaccine poisoning | Causative agent | False | Vaccine and biological substance | Inferred relationship | Some |  | 
| Accidental pneumococcal vaccine poisoning | Causative agent | False | Vaccine and biological substance | Inferred relationship | Some |  | 
| Intentional pneumococcal vaccine poisoning | Causative agent | False | Vaccine and biological substance | Inferred relationship | Some |  | 
| Pneumococcal vaccine poisoning of undetermined intent | Causative agent | False | Vaccine and biological substance | Inferred relationship | Some |  | 
| Accidental typhoid vaccine poisoning | Causative agent | False | Vaccine and biological substance | Inferred relationship | Some |  | 
| Intentional typhoid vaccine poisoning | Causative agent | False | Vaccine and biological substance | Inferred relationship | Some |  |