For researchers submitting trial data to ClinicalTrials.gov, the Adverse Events module is one of four mandatory results sections. It requires reporting in three primary categories: All-Cause Mortality: A table tracking all deaths that occurred during the study, regardless of cause. Serious Adverse Events (SAEs): A tabular summary of events resulting in death, life-threatening conditions, hospitalization, or significant disability. Other Adverse Events: A table for non-serious events that exceed a specific frequency threshold, such as 5% within any study arm.
Adverse Events Module path is as follows:
Study -> Results Section -> Adverse Events Module -> Event Groups
Study -> Results Section -> Adverse Events Module -> Serious Events
Study -> Results Section -> Adverse Events Module -> Other Events
| Title | Description | Deaths # Affected | Deaths # At Risk | Serious # Affected | Serious # At Risk | Other # Affected | Other # At Risk | View |
|---|---|---|---|---|---|---|---|---|
| Infant Series 13vPnC | 13-valent pneumococcal conjugate vaccine (13vPnC) 0.5 milliliter (mL) dose administered intramuscularly (IM) at 2, 4, and 6 months of age (infant series). | None | None | 8 | 88 | 78 | 88 | View |
| Infant Series 7vPnC | 7-valent pneumococcal conjugate vaccine (7vPnC) 0.5 mL dose administered IM at 2, 4, and 6 months of age (infant series). | None | None | 9 | 89 | 75 | 89 | View |
| After the Infant Series 13vPnC | 13-valent pneumococcal conjugate vaccine (13vPnC) 0.5 mL dose administered IM at 2, 4, and 6 months of age (infant series); assessment 1 month after the infant series (7 months of age). | None | None | 9 | 88 | 18 | 88 | View |
| After the Infant Series 7vPnC | 7-valent pneumococcal conjugate vaccine (7vPnC) 0.5 mL dose administered IM at 2, 4, and 6 months of age (infant series); assessment 1 month after the infant series (7 months of age). | None | None | 12 | 89 | 19 | 89 | View |
| Toddler Dose 13vPnC | 13-valent pneumococcal conjugate vaccine (13vPnC) 0.5mL dose administered IM at 12 months of age (toddler dose). | None | None | 3 | 84 | 28 | 84 | View |
| Toddler Dose 7vPnC | 7-valent pneumococcal conjugate vaccine (7vPnC ) 0.5mL dose administered IM at 12 months of age (toddler dose). | None | None | 3 | 88 | 36 | 88 | View |
| Term | Type | Organ System | Vocab | View |
|---|---|---|---|---|
| Diarrhoea | NON_SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA (Unspecified) | View |
| Inguinal hernia | NON_SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA (Unspecified) | View |
| Soft tissue inflammation | NON_SYSTEMATIC_ASSESSMENT | General disorders | MedDRA (Unspecified) | View |
| Hepatitis | NON_SYSTEMATIC_ASSESSMENT | Hepatobiliary disorders | MedDRA (Unspecified) | View |
| Bronchiolitis | NON_SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA (Unspecified) | View |
| Pneumonia | NON_SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA (Unspecified) | View |
| Urinary tract infection | NON_SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA (Unspecified) | View |
| Bronchitis | NON_SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA (Unspecified) | View |
| Bronchopneumonia | NON_SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA (Unspecified) | View |
| Gastroenteritis | NON_SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA (Unspecified) | View |
| Kawasaki's disease | NON_SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA (Unspecified) | View |
| Otitis media acute | NON_SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA (Unspecified) | View |
| Herpangina | NON_SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA (Unspecified) | View |
| Adenovirus infection | NON_SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA (Unspecified) | View |
| Bacterial infection | NON_SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA (Unspecified) | View |
| Exanthema subitum | NON_SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA (Unspecified) | View |
| Gastroenteritis rotavirus | NON_SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA (Unspecified) | View |
| Hand-foot-and-mouth disease | NON_SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA (Unspecified) | View |
| Influenza | NON_SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA (Unspecified) | View |
| Rhinitis | NON_SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA (Unspecified) | View |
| Tonsillitis | NON_SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA (Unspecified) | View |
| Pharyngitis | NON_SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA (Unspecified) | View |
| Dehydration | NON_SYSTEMATIC_ASSESSMENT | Metabolism and nutrition disorders | MedDRA (Unspecified) | View |
| Convulsion | NON_SYSTEMATIC_ASSESSMENT | Nervous system disorders | MedDRA (Unspecified) | View |
| Nephrolithiasis | NON_SYSTEMATIC_ASSESSMENT | Renal and urinary disorders | MedDRA (Unspecified) | View |
| Term | Type | Organ System | Vocab | View |
|---|---|---|---|---|
| Iron deficiency anaemia | NON_SYSTEMATIC_ASSESSMENT | Blood and lymphatic system disorders | MedDRA (Unspecified) | View |
| Supraventricular tachycardia | NON_SYSTEMATIC_ASSESSMENT | Cardiac disorders | MedDRA (Unspecified) | View |
| Conjunctivitis | NON_SYSTEMATIC_ASSESSMENT | Eye disorders | MedDRA (Unspecified) | View |
| Dacryostenosis acquired | NON_SYSTEMATIC_ASSESSMENT | Eye disorders | MedDRA (Unspecified) | View |
| Blepharitis | NON_SYSTEMATIC_ASSESSMENT | Eye disorders | MedDRA (Unspecified) | View |
| Entropion | NON_SYSTEMATIC_ASSESSMENT | Eye disorders | MedDRA (Unspecified) | View |
| Eye discharge | NON_SYSTEMATIC_ASSESSMENT | Eye disorders | MedDRA (Unspecified) | View |
| Diarrhoea | NON_SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA (Unspecified) | View |
| Vomiting | NON_SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA (Unspecified) | View |
| Constipation | NON_SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA (Unspecified) | View |
| Anal fissure | NON_SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA (Unspecified) | View |
| Pyrexia | NON_SYSTEMATIC_ASSESSMENT | General disorders | MedDRA (Unspecified) | View |
| Injection site erythema | NON_SYSTEMATIC_ASSESSMENT | General disorders | MedDRA (Unspecified) | View |
| Injection site induration | NON_SYSTEMATIC_ASSESSMENT | General disorders | MedDRA (Unspecified) | View |
| Irritability | NON_SYSTEMATIC_ASSESSMENT | General disorders | MedDRA (Unspecified) | View |
| Atopy | NON_SYSTEMATIC_ASSESSMENT | Immune system disorders | MedDRA (Unspecified) | View |
| Upper respiratory tract infection | NON_SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA (Unspecified) | View |
| Bronchiolitis | NON_SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA (Unspecified) | View |
| Nasopharyngitis | NON_SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA (Unspecified) | View |
| Bronchitis | NON_SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA (Unspecified) | View |
| Gastroenteritis | NON_SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA (Unspecified) | View |
| Otitis media acute | NON_SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA (Unspecified) | View |
| Pharyngotonsillitis | NON_SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA (Unspecified) | View |
| Acute tonsillitis | NON_SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA (Unspecified) | View |
| Otitis media | NON_SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA (Unspecified) | View |
| Pharyngitis | NON_SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA (Unspecified) | View |
| Pneumonia | NON_SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA (Unspecified) | View |
| Varicella | NON_SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA (Unspecified) | View |
| Acute sinusitis | NON_SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA (Unspecified) | View |
| Bronchopneumonia | NON_SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA (Unspecified) | View |
| Candidiasis | NON_SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA (Unspecified) | View |
| Croup infectious | NON_SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA (Unspecified) | View |
| Diarrhoea infectious | NON_SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA (Unspecified) | View |
| Herpangina | NON_SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA (Unspecified) | View |
| Hordeolum | NON_SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA (Unspecified) | View |
| Oral candidiasis | NON_SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA (Unspecified) | View |
| Rhinitis | NON_SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA (Unspecified) | View |
| Sinusitis | NON_SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA (Unspecified) | View |
| Urinary tract infection | NON_SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA (Unspecified) | View |
| Viral diarrhoea | NON_SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA (Unspecified) | View |
| Viral rash | NON_SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA (Unspecified) | View |
| Laryngitis | NON_SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA (Unspecified) | View |
| Periorbital cellulit | NON_SYSTEMATIC_ASSESSMENT | Infections and infestations | MedDRA (Unspecified) | View |
| Concussion | NON_SYSTEMATIC_ASSESSMENT | Injury, poisoning and procedural complications | MedDRA (Unspecified) | View |
| Joint dislocation | NON_SYSTEMATIC_ASSESSMENT | Injury, poisoning and procedural complications | MedDRA (Unspecified) | View |
| Joint sprain | NON_SYSTEMATIC_ASSESSMENT | Injury, poisoning and procedural complications | MedDRA (Unspecified) | View |
| Mouth injury | NON_SYSTEMATIC_ASSESSMENT | Injury, poisoning and procedural complications | MedDRA (Unspecified) | View |
| Urine output decreased | NON_SYSTEMATIC_ASSESSMENT | Investigations | MedDRA (Unspecified) | View |
| Weight decreased | NON_SYSTEMATIC_ASSESSMENT | Investigations | MedDRA (Unspecified) | View |
| Alanine aminotransferase increased | NON_SYSTEMATIC_ASSESSMENT | Investigations | MedDRA (Unspecified) | View |
| Aspartate aminotransferase increased | NON_SYSTEMATIC_ASSESSMENT | Investigations | MedDRA (Unspecified) | View |
| Hypophagia | NON_SYSTEMATIC_ASSESSMENT | Metabolism and nutrition disorders | MedDRA (Unspecified) | View |
| Insomnia | NON_SYSTEMATIC_ASSESSMENT | Psychiatric disorders | MedDRA (Unspecified) | View |
| Perineal fistula | NON_SYSTEMATIC_ASSESSMENT | Reproductive system and breast disorders | MedDRA (Unspecified) | View |
| Rhinorrhoea | NON_SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | MedDRA (Unspecified) | View |
| Cough | NON_SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | MedDRA (Unspecified) | View |
| Productive cough | NON_SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | MedDRA (Unspecified) | View |
| Nasal congestion | NON_SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | MedDRA (Unspecified) | View |
| Dyspnoea | NON_SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | MedDRA (Unspecified) | View |
| Grunting | NON_SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | MedDRA (Unspecified) | View |
| Wheezing | NON_SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | MedDRA (Unspecified) | View |
| Asthma | NON_SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | MedDRA (Unspecified) | View |
| Dermatitis atopic | NON_SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | MedDRA (Unspecified) | View |
| Eczema | NON_SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | MedDRA (Unspecified) | View |
| Dermatitis diaper | NON_SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | MedDRA (Unspecified) | View |
| Rash | NON_SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | MedDRA (Unspecified) | View |
| Dermatitis | NON_SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | MedDRA (Unspecified) | View |
| Urticaria | NON_SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | MedDRA (Unspecified) | View |
| Heat rash | NON_SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | MedDRA (Unspecified) | View |
| Rash papular | NON_SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | MedDRA (Unspecified) | View |
| Skin erosion | NON_SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | MedDRA (Unspecified) | View |
| Dermal cyst | NON_SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | MedDRA (Unspecified) | View |
| Dermatitis allergic | NON_SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | MedDRA (Unspecified) | View |
| Eczema infantile | NON_SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | MedDRA (Unspecified) | View |
| Intertrigo | NON_SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | MedDRA (Unspecified) | View |
| Rash erythematous | NON_SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | MedDRA (Unspecified) | View |
| Rash vesicular | NON_SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | MedDRA (Unspecified) | View |
| Tenderness (any) | SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | Local reactions | View |
| Tenderness (any) | SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | Local reactions | View |
| Tenderness (significant) | SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | Local reactions | View |
| Tenderness (significant) | SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | Local reactions | View |
| Tenderness (significant) | SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | Local reactions | View |
| Swelling (any) | SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | Local reactions | View |
| Swelling (any) | SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | Local reactions | View |
| Swelling (any) | NON_SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | Local reactions | View |
| Swelling (mild) | SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | Local reactions | View |
| Swelling (mild) | SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | Local reactions | View |
| Swelling (mild) | SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | Local reactions | View |
| Swelling (moderate) | SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | Local reactions | View |
| Swelling (moderate) | SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | Local reactions | View |
| Swelling (moderate) | SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | Local reactions | View |
| Swelling (severe) | SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | Local reactions | View |
| Swelling (severe) | SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | Local reactions | View |
| Redness (any) | SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | Local reactions | View |
| Redness (any) | SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | Local reactions | View |
| Redness (any) | SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | Local reactions | View |
| Redness (mild) | SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | Local reactions | View |
| Redness (mild) | SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | Local reactions | View |
| Redness (moderate) | SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | Local reactions | View |
| Redness (severe) | SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | Local reactions | View |
| Redness (severe) | SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | Local reactions | View |
| Redness (severe) | SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | Local reactions | View |
| Fever ≥ 38 degrees C but ≤ 39 degrees C | SYSTEMATIC_ASSESSMENT | General disorders | Systemic Events | View |
| Fever ≥ 38 degrees C but ≤ 39 degrees C | SYSTEMATIC_ASSESSMENT | General disorders | Systemic Events | View |
| Fever ≥ 38 degrees C but ≤ 39 degrees C | SYSTEMATIC_ASSESSMENT | General disorders | Systemic Events | View |
| Fever > 39 degrees C but ≤ 40 degrees C | SYSTEMATIC_ASSESSMENT | General disorders | Systemic Events | View |
| Fever > 39 degrees C but ≤ 40 degrees C | SYSTEMATIC_ASSESSMENT | General disorders | Systemic Events | View |
| Fever > 40 degrees C | SYSTEMATIC_ASSESSMENT | General disorders | Systemic Events | View |
| Fever > 40 degrees C | SYSTEMATIC_ASSESSMENT | General disorders | Systemic Events | View |
| Fever > 40 degrees C | SYSTEMATIC_ASSESSMENT | General disorders | Systemic Events | View |
| Decreased appetite | SYSTEMATIC_ASSESSMENT | General disorders | Systemic Events | View |
| Decreased appetite | SYSTEMATIC_ASSESSMENT | General disorders | Systemic Events | View |
| Irritability | SYSTEMATIC_ASSESSMENT | General disorders | Systemic Events | View |
| Irritability | SYSTEMATIC_ASSESSMENT | General disorders | Systemic Events | View |
| Increased sleep | SYSTEMATIC_ASSESSMENT | General disorders | Systemic Events | View |
| Increased sleep | SYSTEMATIC_ASSESSMENT | General disorders | Systemic Events | View |
| Increased sleep | SYSTEMATIC_ASSESSMENT | General disorders | Systemic Events | View |
| Decreased sleep | SYSTEMATIC_ASSESSMENT | General disorders | Systemic Events | View |
| Decreased sleep | SYSTEMATIC_ASSESSMENT | General disorders | Systemic Events | View |
| Decreased sleep | SYSTEMATIC_ASSESSMENT | General disorders | Systemic Events | View |
| Upper airway obstruction | NON_SYSTEMATIC_ASSESSMENT | Respiratory, thoracic and mediastinal disorders | MedDRA (Unspecified) | View |
| Tenderness (any) | SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | Local reactions | View |
| Swelling (severe) | SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | Local reactions | View |
| Redness (mild) | SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | Local reactions | View |
| Redness (moderate) | SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | Local reactions | View |
| Redness (moderate) | SYSTEMATIC_ASSESSMENT | Skin and subcutaneous tissue disorders | Local reactions | View |
| Fever > 39 degrees C but ≤ 40 degrees C | SYSTEMATIC_ASSESSMENT | General disorders | Systemic Events | View |
| Decreased appetite | SYSTEMATIC_ASSESSMENT | General disorders | Systemic Events | View |
| Irritability | SYSTEMATIC_ASSESSMENT | General disorders | Systemic Events | View |
| Hydrocele | NON_SYSTEMATIC_ASSESSMENT | Congenital, familial and genetic disorders | MedDRA (Unspecified) | View |
| Middle ear effusion | NON_SYSTEMATIC_ASSESSMENT | Ear and labyrinth disorders | MedDRA (Unspecified) | View |
| Otorrhoea | NON_SYSTEMATIC_ASSESSMENT | Ear and labyrinth disorders | MedDRA (Unspecified) | View |
| Gastrooesophageal reflux disease | NON_SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA (Unspecified) | View |
| Intussusception | NON_SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA (Unspecified) | View |
| Regurgitation | NON_SYSTEMATIC_ASSESSMENT | Gastrointestinal disorders | MedDRA (Unspecified) | View |