Adverse Events of Pfizer COVID-19 Vaccine In Japan(〜2022-3-20)

Vaccine name Comirnaty
COVID-19 Vaccinations 217,795,396
Phizer global cases

28180 cases

ID Age Symptoms Severity Outcome date Outcome Lot Number Causality Vaccinated Days after vaccination ▼
23040 70
  • Lymphadenopathy(Lymphadenopathy)
  • Decreased C-reactive protein(Decreased C-reactive protein)
  • Fever(Fever)
  • Relieved
  • Relieved
  • Relieved
 不明 Related 2021-07-24 39
15741 60
  • Thrombocytopenia(Platelet count decrease)
  • Subcutaneous bleeding(Subcutaneous bleeding)
  • Life Threatening
  • Life Threatening
  • Unknown
  • Unknown
 EY2173 Unevaluable 2021-05-15 38
18238 74
  • Myocardial infarction(Acute myocardial infarction)
  • Life Threatening
  • Unknown
 不明 Unevaluable 2021-06-21 38
24153 52
  • Cellulitis(Cellulitis)
  • 2021-10-08
  • Recovered
 FF3622 Related 2021-08-18 38
25047 64
  • Paresthesia(Sensory disorders)
  • Paralysis(Paralysis)
  • Life Threatening
  • Life Threatening
  • Unrecovered
  • Unrecovered
 不明 Unevaluable 2021-09-02 37
25191 77
  • Bloody stool / bloody stool(Bloody stool excretion)
  • Relieved
 FF9942 Non_related 2021-09-02 37
1227489 51
  • Bleeding from the shell(Bleeding from the shell)
  • Paralysis(Paralysis)
  • Floating dizziness(Floating dizziness)
  • Life Threatening
  • Life Threatening
  • Life Threatening
  • Unknown
  • Unknown
  • Unknown
 EY0583 Non_related 2021-08-27 37
18599 46
  • Bloody stool / bloody stool(Bloody stool excretion)
  • Diarrhea / loose stool(diarrhea)
  • Life Threatening
  • Life Threatening
  • Unrecovered
  • Unrecovered
 EP9605 Unevaluable 2021-04-01 36
1026204 50
  • Myocarditis(Myocarditis)
  • Life Threatening
  • 2021-09-22
  • Permanent Disability
 FC5295 Related 2021-07-25 36
1227136 13
  • Cramps(Seizure)
  • Loss of consciousness(Loss of consciousness)
  • hives(hives)
  • 2021-10-31
  • 2021-10-31
  • 2021-10-31
  • Recovered
  • Recovered
  • Recovered
 FJ7489 Unevaluable 2021-09-24 36
1227202 63
  • Vaccination-related shoulder injury(Vaccination-related shoulder injury)
  • Unknown
 FJ5929 Related 2021-12-21 36
14300 24
  • aseptic meningitis(aseptic meningitis)
  • Life Threatening
  • Relieved
 不明 Unevaluable 2021-04-21 35
14971 44
  • Retinal vein obstruction(Retinal vein obstruction)
  • Life Threatening
  • Unrecovered
 ER7449 Unevaluable 2021-04-01 35
18208 90
  • Abnormal coagulation energy(coagulation abnormalities)
  • Life Threatening
  • Unrecovered
 EY5420 Related 2021-06-11 35
18209 71
  • Abnormal coagulation energy(coagulation abnormalities)
  • Life Threatening
  • Unrecovered
 EY5420 Related 2021-06-11 35
18210 72
  • Abnormal coagulation energy(coagulation abnormalities)
  • Life Threatening
  • Unrecovered
 EY5420 Related 2021-06-10 35
22970 50
  • Hemophagocytic lymphohistiocytosis(Hemophagocytic lymphohistiocytosis)
  • Life Threatening
  • Recovered
 EP2163 Related 2021-03-15 35
1026255 60
  • arthritis(arthritis)
  • Life Threatening
  • Unrecovered
 FE8162 Related 2021-08-20 35
1126810 44
  • Cardiopulmonary arrest(Cardiopulmonary arrest)
  • Pulmonary embolus(Pulmonary embolus)
  • Life Threatening
  • Life Threatening
  • Permanent Disability
  • Permanent Disability
 FF0843 Unevaluable 2021-08-21 35
16491 46
  • Bloody stool / bloody stool(Bloody stool excretion)
  • stomach ache(stomach ache)
  • Diarrhea / loose stool(diarrhea)
  • Life Threatening
  • Life Threatening
  • Life Threatening
  • Unrecovered
  • Unrecovered
  • Unrecovered
 ER2659 Unevaluable 2021-04-03 34
20358 73
  • Paresthesia(Sensory disorders)
  • Paralysis(partial palsy)
  • Life Threatening
  • Life Threatening
  • Unknown
  • Unknown
 不明 Unevaluable 2021-07-01 34
22282 73
  • Cramps(Seizure)
  • Life Threatening
  • Relieved
 FC5947 Unevaluable 2021-07-07 34
22988 80
  • Guillain-Barré Syndrome(Guillain-Barré Syndrome)
  • Life Threatening
  • Unknown
 不明 Unevaluable 2021-07-03 34
24158 27
  • Paresthesia(Hypoesthesia)
  • Tremor(Tremor)
  • Unrecovered
  • Unrecovered
 FC5295 Unevaluable 2021-07-18 34
1026451 55
  • Encephalitis / encephalopathy(Encephalopathy | Encephalitis)
  • Cognitive impairment(Cognitive impairment)
  • Life Threatening
  • Life Threatening
  • 2021-11-29
  • 2021-11-29
  • Permanent Disability
  • Permanent Disability
 不明 Unevaluable 2021-08-17 34
19101 36
  • Cramps(Seizure)
  • Disturbance of consciousness(Altered state of consciousness)
  • Trismus(Trismus)
  • Life Threatening
  • Life Threatening
  • Life Threatening
  • Relieved
  • Relieved
  • Relieved
 不明 Unevaluable 2021-06-17 33
19991 89
  • cerebral infarction(cerebral infarction)
  • Life Threatening
  • Unknown
 EY2173 Unevaluable 2021-06-28 33
20098 80
  • Disturbance of consciousness(Altered state of consciousness)
  • Bradycardia(Sinus bradycardia)
  • abnormal sense(abnormal sense)
  • Life Threatening
  • Life Threatening
  • Life Threatening
  • Unknown
  • Unknown
  • Unknown
 不明 Unevaluable 2021-06-30 33
20327 89
  • Loss of consciousness(Loss of consciousness)
  • Atrioventricular block(Complete atrioventricular block)
  • Life Threatening
  • Life Threatening
  • 2021-07-28
  • Unknown
  • Recovered
 EX3617 Related 2021-06-23 33
21676 76
  • Central retinal artery occlusion(Retinal artery occlusion)
  • Life Threatening
  • 2021-08-24
  • Permanent Disability
 FA2453 Unevaluable 2021-06-15 33
21989 19
  • Chest pain(Chest pain)
  • Unknown
 不明 Related 2021-07-29 33
1026177 74
  • Pericarditis(Pericarditis)
  • edema(Peripheral edema)
  • Life Threatening
  • Life Threatening
  • 2021-10-02
  • 2021-10-02
  • Recovered
  • Recovered
 EY5422 Unevaluable 2021-06-27 33
18233 86
  • Aortic dissection(Aortic dissection)
  • Life Threatening
  • Died
 不明 Unevaluable 2021-06-28 32
22032 72
  • Disturbance of consciousness(Decreased level of consciousness)
  • Paralysis of the limbs(Paralysis of the limbs)
  • Life Threatening
  • Life Threatening
  • 2021-08-12
  • 2021-08-12
  • Permanent Disability
  • Permanent Disability
 FA2453 Unevaluable 2021-06-18 32
22726 79
  • optic bed hemorrhage(optic bed hemorrhage)
  • Life Threatening
  • Relieved
 EX3617 Unevaluable 2021-06-07 32
24113 77
  • Facial nerve paralysis(Facial paralysis)
  • Life Threatening
  • Unrecovered
 FC3661 Unevaluable 2021-07-08 32
24921 89
  • cerebral infarction(cerebral infarction)
  • subarachnoid hemorrhage(subarachnoid hemorrhage)
  • Life Threatening
  • Life Threatening
  • Unrecovered
  • Unrecovered
 不明 Unevaluable 2021-08-24 32
25029 16
  • Myocarditis(Myocarditis)
  • Relieved
 不明 Related 2021-09-13 32
1026517 66
  • Liver dysfunction(Liver dysfunction)
  • 2021-08-18
  • Recovered
 FA5765 Related 2021-07-01 32
1127036 65
  • cerebral infarction(cerebral infarction)
  • headache(headache)
  • Paralysis(Paralysis)
  • Life Threatening
  • Life Threatening
  • Life Threatening
  • Died
  • Died
  • Died
 FC9909 Unevaluable 2021-07-19 32
10920 34
  • Lymphadenopathy(Lymphadenopathy)
  • Purpura(Purpura)
  • Fever(Fever)
  • Unrecovered
  • Unrecovered
  • Unrecovered
 不明 Unevaluable 2021-04-13 31
11026 43
  • Spinal cord infarction(Spinal cord infarction)
  • pain(pain)
  • back pain(back pain)
  • Paresthesia(Hypoesthesia | Hypoesthesia | Sensory disorders)
  • Life Threatening
  • Life Threatening
  • Life Threatening
  • Life Threatening
  • Unrecovered
  • Unrecovered
  • Unrecovered
  • Unrecovered
 ER2659 Unevaluable 2021-04-06 31
12802 41
  • muscle pain(muscle pain)
  • Chills(Chills)
  • Fever(Fever)
  • Recovered
  • Recovered
  • Recovered
 EP9605 Unevaluable 2021-04-08 31
18568 69
  • Herpes zoster(Herpes zoster)
  • Neuralgia(Neuralgia)
  • pain(pain | pain)
  • eczema(eczema)
  • Unrecovered
  • Unrecovered
  • Unrecovered
  • Unrecovered
 不明 Related 2021-06-05 31
19487 69
  • Ileus(Intestinal obstruction)
  • stomach ache(stomach ache)
  • Life Threatening
  • Life Threatening
  • Unknown
  • Unknown
 不明 Unevaluable 2021-06-20 31
20099 78
  • Chest pain(Chest pain)
  • Life Threatening
  • Unknown
 不明 Unevaluable 2021-07-03 31
20771 84
  • die suddenly(die suddenly)
  • Life Threatening
  • Died
 FC5947 Unevaluable 2021-06-30 31
20584 94
  • loss of appetite(loss of appetite)
  • weakened reflexes(weakened reflexes)
  • Deterioration of general health(Deterioration of general health)
  • Life Threatening
  • Life Threatening
  • Life Threatening
  • Died
  • Died
  • Died
 ER7449 Unevaluable 2021-05-11 30
24156 26
  • Alopecia(Alopecia areata)
  • Alopecia totalis(Alopecia totalis)
  • Life Threatening
  • Life Threatening
  • Unrecovered
  • Unrecovered
 EY4834 Related 2021-05-10 30
26120 43
  • Narcolepsy(Narcolepsy)
  • muscle pain(Myalgia | Myalgia)
  • Joint pain(Joint pain)
  • cough(cough)
  • Nausea and vomiting(vomiting)
  • fall asleep(fall asleep)
  • Relieved
  • Relieved
  • Relieved
  • Relieved
  • Relieved
  • Relieved
 FH3023 Unevaluable 2021-09-19 30

28180 cases