OpenVSafe by OpenVAERS
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4QQ-20522-24674

2 vaccinations 4 coded responses 16 check-ins 4 free-text entries 2 call cases
Sex
Female
Age at first dose
31-35
ZIP prefix
020 / MA
Registered
2021-03-09
Relationship
Self
Race
White
Ethnicity
Not Hispanic or Latino

Timeline

  1. 2021-03-09
    Registered in v-safe
  2. 2021-03-09
    Dose 1 — Pfizer-BioNTech
  3. 2021-03-09
    Health check-in — day 0, dose 1
    Feeling: Good · None
    Adult check-in
  4. 2021-03-10
    Survey response — days 1–6 daily, dose 1
    MedDRA: Balance disorder — Feeling: Fair · Headache
    Free text: Disequilibrium, like my eyes can't catch up when I turn and shift my gaze
    MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
  5. 2021-03-11
    Health check-in — days 1–6 daily, dose 1
    Feeling: Good · Headache
    Adult check-in
  6. 2021-03-14
    Health check-in — days 1–6 daily, dose 1
    Feeling: Good · Muscle or body aches, Fatigue or tiredness
    Adult check-in
  7. 2021-03-15
    Health check-in — days 1–6 daily, dose 1
    Feeling: Poor · Fever · Headache, Fatigue or tiredness · Be unable to work, Be unable to do your normal daily activities
    Adult check-in
  8. 2021-03-16
    Health check-in — day 7, dose 1
    Feeling: Poor · Headache, Fatigue or tiredness, Nausea · Be unable to do your normal daily activities
    Adult check-in
  9. 2021-03-24
    Survey response — day 14, dose 1
    MedDRA: Migraine — Feeling: Good · Be unable to do your normal daily activities
    Free text: Major migraine for multiple days
    MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
  10. 2021-03-30
    Dose 2 — Pfizer-BioNTech
  11. 2021-03-30
    Health check-in — day 0, dose 2
    Feeling: Good · None
    Adult check-in
  12. 2021-04-01
    Health check-in — days 1–6 daily, dose 2
    Feeling: Fair · Site: Pain, Swelling · Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities
    Adult check-in
  13. 2021-04-02
    Health check-in — days 1–6 daily, dose 2
    Feeling: Good · Fatigue or tiredness · Be unable to do your normal daily activities
    Adult check-in
  14. 2021-04-03
    Health check-in — days 1–6 daily, dose 2
    Feeling: Good · Fatigue or tiredness · Be unable to do your normal daily activities
    Adult check-in
  15. 2021-04-04
    Health check-in — days 1–6 daily, dose 2
    Feeling: Good · None
    Adult check-in
  16. 2021-04-15
    Health check-in — day 14, dose 2
    Feeling: Good
    Adult check-in
  17. 2021-04-27
    Survey response — day 28, dose 2
    MedDRA: Eye pain, Headache, Nausea, Vision blurred — Feeling: Good · Be unable to work, Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Telehealth, virtual health, or email health consultation
    Free text: Cluster headaches? Massive headache behind one eye that went with blurred vision nausea, eye muscle pain when looking to the sides and swelling of the tissues around the eye. Lasted on and off for a week. Now resolved?
    MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
  18. 2021-04-27
    Report sent to call center — day 28, dose 2
    Be unable to work · Be unable to do your normal daily activities · Get care from a doctor or other healthcare professional
    1 call case(s)
  19. 2021-05-14
    Health check-in — day 42, dose 2
    Feeling: Good
    Adult check-in
  20. 2021-07-01
    Survey response — 3 months, dose 2
    MedDRA: Headache, Medical counselling, Ophthalmic migraine — Feeling: Good · Be unable to work or attend school, Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Telehealth, virtual health, or email health consultation
    Free text: Symptoms: Periodic headaches or ocular migraines, monthly · Healthcare visit (other): School nurse, email primary care
    MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
  21. 2021-07-01
    Report sent to call center — 3 months, dose 2
    Be unable to work or attend school · Be unable to do your normal daily activities · Get care from a doctor or other healthcare pr
    1 call case(s)
  22. 2021-07-07
    Call successful
    Participant prefers to complete VAERS report online

Vaccinations

DoseDateManufacturerCo-administered
12021-03-09Pfizer-BioNTech
22021-03-30Pfizer-BioNTech

Call center

2 call center cases

2 successful

See the call center timeline

Free text

Release 5 — days 1–6 daily, dose 1

2021-03-10

Systemic reaction (other): Disequilibrium, like my eyes can't catch up when I turn and shift my gaze

Release 6 — day 14, dose 1

2021-03-24

Symptoms: Major migraine for multiple days

Release 8 — day 28, dose 2

2021-04-27

Symptoms: Cluster headaches? Massive headache behind one eye that went with blurred vision nausea, eye muscle pain when looking to the sides and swelling of the tissues around the eye. Lasted on and off for a week. Now resolved?

Release 9 — 3 months, dose 2

2021-07-01

Symptoms: Periodic headaches or ocular migraines, monthly
Healthcare visit (other): School nurse, email primary care

Each entry is dated by the survey it was written in (the CDC re-sent the releases with survey dates in 2025); click a date to see that survey response. The CDC cut some text off at about 250 characters: symptoms in every release, and the other two fields in releases 9-12. Those entries are marked "cut off by CDC".

MedDRA terms by release

FieldPreferred term2021-092023-042024-11
HCVOMedical counselling ✓ ✓ ✓
SDEye pain ✓ ✓ ✓
SDHeadache ✓ ✓ ✓
SDMigraine ✓ ✓ ✓
SDNausea ✓ ✓ ✓
SDOphthalmic migraine ✓ ✓ ✓
SDVision blurred ✓ ✓ ✓
SROBalance disorder ✓ ✓ ✓

✓ active code · ○ coded but marked inactive · blank = not in that release