Adverse Events of COVID-19 Vaccines Among Severe Cases In Japan(〜2022-3-20)


6962 cases

ID Age Symptoms Outcome Pharmaceutical Company Lot Number Causality Vaccinated Days after vaccination ▼
26153 36
  • type 1 diabetes(type 1 diabetes)
  • Unrecovered
PFIZER\BIONTECH EY2173 Unevaluable 2021-05-11 190
24828 62
  • Intramuscular hematoma(Intramuscular hematoma)
  • Unknown
PFIZER\BIONTECH 不明 Unevaluable 2021-04-17 190
1227548 42
  • cerebral infarction(cerebral infarction)
  • Died
PFIZER\BIONTECH FC8736 Related 2021-08-08 186
1227554 65
  • Cerebral vein thrombosis(Cerebral vein thrombosis)
  • headache(headache)
  • Nausea and vomiting(vomiting)
  • Thunderclap headache(Thunderclap headache)
  • Unrecovered
  • Unrecovered
  • Unrecovered
  • Unrecovered
PFIZER\BIONTECH 不明 Unevaluable 2021-08-04 180
1227418 67
  • aseptic meningitis(aseptic meningitis)
  • Recovered
PFIZER\BIONTECH EY5423 Related 2021-07-19 179
26128 81
  • Myocardial infarction(Acute myocardial infarction)
  • Unknown
PFIZER\BIONTECH FA5765 Unevaluable 2021-06-04 178
1026150 77
  • Respiratory disorders / respiratory failure(Acute respiratory failure)
  • Unknown
PFIZER\BIONTECH 不明 Unevaluable 2021-06-30 154
1126975 86
  • Cramps(Seizure)
  • Permanent Disability
PFIZER\BIONTECH FC9880 Related 2021-07-25 145
25462 80
  • Myocardial infarction(Myocardial infarction)
  • Chest pain(Chest pain)
  • Unknown
  • Unknown
PFIZER\BIONTECH 不明 Unevaluable 2021-07-10 124
24830 88
  • Disturbance of consciousness(Altered state of consciousness)
  • heatstroke(heatstroke)
  • Unknown
  • Unknown
PFIZER\BIONTECH 不明 Unevaluable 2021-06-20 123
24226 74
  • Death(Death)
  • Cardiopulmonary arrest(heart stop)
  • Died
  • Died
PFIZER\BIONTECH 不明 Unevaluable 2021-06-16 117
1227431 57
  • Myocardial infarction(Myocardial ischemia)
  • Died
PFIZER\BIONTECH 不明 Unevaluable 2021-08-22 116
21541 23
  • Fetal malformation(Fetal malformation)
  • Single umbilical artery(Single umbilical artery)
  • Unknown
  • Unknown
PFIZER\BIONTECH ER7449 Unevaluable 2021-04-21 115
31191 69
  • Interstitial pneumonia(Interstitial lung disease)
  • Recovered
MODERNA 不明 Unevaluable 2021-07-09 111
1026449 72
  • Vasculitis(Vasculitis)
  • Relieved
PFIZER\BIONTECH EY3860 Related 2021-07-18 111
25150 82
  • heart failure(heart failure)
  • Atrial fibrillation(Atrial fibrillation)
  • Unknown
  • Unknown
PFIZER\BIONTECH 不明 Unevaluable 2021-07-11 108
1227170 50
  • Eosinophilic pneumonia(Eosinophilic pneumonia)
  • Relieved
PFIZER\BIONTECH FJ5790 Unevaluable 2021-09-25 94
22665 78
  • Bloody stool / bloody stool(Bloody stool excretion)
  • Hematemesis(Hematemesis)
  • Unknown
  • Unknown
PFIZER\BIONTECH 不明 Unevaluable 2021-06-12 92
31756 73
  • Encephalitis / encephalopathy(Encephalopathy | Encephalitis)
  • Relieved
MODERNA 3005240 Unevaluable 2021-09-11 91
26149 62
  • Thrombocytopenia(Thrombocytopenia)
  • Subdural hematoma(Subdural hematoma)
  • Died
  • Died
PFIZER\BIONTECH FC5947 Related 2021-07-15 91
1327983 71
  • Thrombocytopenia(Thrombocytopenia)
  • Relieved
PFIZER\BIONTECH FE8206 Unevaluable 2021-08-06 91
24572 81
  • Death(Death)
  • Myocardial infarction(Acute myocardial infarction)
  • Died
  • Died
PFIZER\BIONTECH 不明 Unevaluable 2021-07-24 87
23271 71
  • Cardiopulmonary arrest(cardiopulmonary arrest | cardiac arrest | cardiac arrest)
  • Ventricular fibrillation(Ventricular fibrillation)
  • ECG QRS complex extension(ECG QRS complex extension)
  • Pulseless electrical activity(Pulseless electrical activity)
  • Weakness(Weakness)
  • Died
  • Died
  • Died
  • Died
  • Died
PFIZER\BIONTECH FC3661 Unevaluable 2021-06-30 86
22663 68
  • Bloody stool / bloody stool(Bloody stool excretion)
  • Hematemesis(Hematemesis)
  • Unknown
  • Unknown
PFIZER\BIONTECH 不明 Unevaluable 2021-06-17 85
25151 85
  • Hypermagnesemia(Hypermagnesemia)
  • Unknown
PFIZER\BIONTECH 不明 Unevaluable 2021-08-06 84
25031 63
  • Movement disorder(Motor dysfunction)
  • Unknown
PFIZER\BIONTECH FC8736 Unevaluable 2021-07-20 83
1026380 77
  • thrombocytopenic purpura(thrombocytopenic purpura)
  • Unrecovered
PFIZER\BIONTECH FC5947 Related 2021-08-05 82
25756 77
  • thrombocytopenic purpura(immune thrombocytopenia)
  • Purpura(Purpura | Purpura)
  • Bleeding in the mouth(Bleeding in the mouth)
  • Unrecovered
  • Unrecovered
  • Unrecovered
PFIZER\BIONTECH FC5947 Related 2021-08-05 82
16266 37
  • Myocarditis(Myocarditis)
  • Unrecovered
PFIZER\BIONTECH ER2659 Unevaluable 2021-04-05 80
22550 76
  • Sepsis / bloodstream(Sepsis)
  • Died
PFIZER\BIONTECH FA5829 Unevaluable 2021-06-13 79
1026310 84
  • Guillain-Barré Syndrome(Guillain-Barré Syndrome)
  • Permanent Disability
PFIZER\BIONTECH EY5420 Unevaluable 2021-06-19 76
25505 75
  • Thrombocytopenia(Platelet count decrease)
  • Recovered
PFIZER\BIONTECH EW0203 Related 2021-07-09 75
29213 71
  • Myocardial infarction(Acute myocardial infarction)
  • Unknown
MODERNA 不明 Unevaluable 2021-07-07 74
25145 34
  • type 1 diabetes(type 1 diabetes)
  • Relieved
PFIZER\BIONTECH ET9096 Unevaluable 2021-04-22 74
24936 79
  • Septic shock(Septic shock)
  • Unknown
PFIZER\BIONTECH 不明 Unevaluable 2021-08-15 73
18092 67
  • Vasculitis(Vasculitis)
  • Acidophilic polyangiitis granulomatosis(Acidophilic polyangiitis granulomatosis)
  • Unrecovered
  • Unrecovered
PFIZER\BIONTECH ER7449 Related 2021-04-17 72
19763 44
  • subarachnoid hemorrhage(subarachnoid hemorrhage)
  • Relieved
PFIZER\BIONTECH ER9480 Unevaluable 2021-04-09 71
20784 66
  • Chest pain(Chest pain)
  • Unknown
PFIZER\BIONTECH 不明 Non_related 2021-06-02 71
22664 77
  • peritonitis(peritonitis)
  • Digestive duct perforation(Digestive duct perforation)
  • Unknown
  • Unknown
PFIZER\BIONTECH 不明 Unevaluable 2021-07-02 70
21070 56
  • cerebral hemorrhage(cerebral hemorrhage)
  • Unknown
PFIZER\BIONTECH 不明 Unevaluable 2021-06-09 70
25753 83
  • thrombocytopenic purpura(immune thrombocytopenia)
  • Angioedema(Angioedema)
  • Multiple Organ Inflammatory Syndrome(Multiple Organ Inflammatory Syndrome)
  • Relieved
  • Relieved
  • Relieved
PFIZER\BIONTECH 不明 Related 2021-07-01 69
24825 79
  • Cardiopulmonary arrest(Cardiopulmonary arrest)
  • Died
PFIZER\BIONTECH 不明 Unevaluable 2021-08-12 69
21641 88
  • cerebral hemorrhage(cerebral hemorrhage)
  • Unknown
PFIZER\BIONTECH 不明 Non_related 2021-06-18 68
1127061 35
  • Cardiopulmonary arrest(Cardiopulmonary arrest)
  • Myocarditis(Myocarditis)
  • Died
  • Died
PFIZER\BIONTECH 不明 Unevaluable 2021-11-04 68
1126798 18
  • type 1 diabetes(type 1 diabetes)
  • Relieved
PFIZER\BIONTECH FK8562 Related 2021-10-15 67
21448 91
  • Cardiopulmonary arrest(heart stop)
  • Died
PFIZER\BIONTECH FA2453 Unevaluable 2021-06-16 65
1227627 13
  • Loss of consciousness(Loss of consciousness)
  • Chest pain(Chest pain)
  • Palpitations(Palpitations)
  • burnout(burnout)
  • Died
  • Died
  • Died
  • Died
PFIZER\BIONTECH FJ1763 Unevaluable 2021-10-24 64
23169 76
  • cardiogenic cardiac arrest(Heart death)
  • Died
PFIZER\BIONTECH 不明 Unevaluable 2021-07-18 63
1026286 33
  • Alopecia(Alopecia)
  • Unrecovered
PFIZER\BIONTECH FC8736 Unevaluable 2021-07-30 63
1026440 65
  • cerebral hemorrhage(cerebral hemorrhage)
  • Died
PFIZER\BIONTECH FF0843 Non_related 2021-07-31 62

6962 cases