OpenVSafe by OpenVAERS
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5ZU-23620-86274

4 vaccinations 2 coded responses 8 check-ins 2 free-text entries 1 call case
Sex
Female
Age at first dose
36-40
ZIP prefix
274 / NC
Registered
2022-04-22
Relationship
Self
Race
White
Ethnicity
Hispanic or Latino

Possible VAERS report

VAERS IDConfidenceScoreRunner-upShared symptomsDose StateVAERS vaccinated / onset / receivedCall case
2308262 (opens in a new window) high 10 / 11 — 2 of 5 VAERS symptoms same dose (4) NC matches 2022-04-20 / 2022-04-20 / 2022-06-03
received the same day as the last call
case 755940

From the VAERS matching of call center cases (loader/vaers_match_*). Only the best match is shown, and only if it scores 8 or more out of 11. The score adds up timing (VAERS received soon after the call center contact), dose and shared symptoms; state only breaks ties. Confidence is high when the score is 8+ and at least 3 points ahead of the runner-up, medium when 5+ and 2 ahead, otherwise low. A match is a likely link, not a confirmed one.

Timeline

  1. 2021-03-24
    Dose 1 — Pfizer-BioNTech
  2. 2021-04-14
    Dose 2 — Pfizer-BioNTech
  3. 2021-09-20
    Dose 3 — Pfizer-BioNTech
  4. 2022-04-20
    Dose 4 — Pfizer-BioNTech
  5. 2022-04-22
    Registered in v-safe
  6. 2022-04-23
    Health check-in — days 1–6 daily, dose 4
    Feeling: Poor · Site: Pain, Swelling · Fever · Chills, Headache, Joint pains, Muscle or body aches, Fatigue or tiredness, Nausea · Be unable to do your normal daily activities
    Adult check-in
  7. 2022-04-24
    Health check-in — days 1–6 daily, dose 4
    Feeling: Fair · Site: Pain, Swelling · Headache, Joint pains, Fatigue or tiredness · Be unable to do your normal daily activities
    Adult check-in
  8. 2022-04-25
    Health check-in — days 1–6 daily, dose 4
    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
  9. 2022-04-26
    Health check-in — days 1–6 daily, dose 4
    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
  10. 2022-04-27
    Health check-in — day 7, dose 4
    Feeling: Fair · Site: Pain, Swelling · Headache, Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities
    Adult check-in
  11. 2022-05-11
    Health check-in — day 21, dose 4
    Feeling: Fair
    Adult check-in
  12. 2022-05-20
    Survey response — day 28, dose 4
    MedDRA: Hypoaesthesia — Feeling: Fair · Be unable to do your normal daily activities
    Free text: Numbness from head to waist on right side of body since yesterday. Instantly after 4th shot on right side from ear to collarbone numb & still in effect. I received shot in left arm. So tired of this! I regret getting 2nd booster!
    MedDRA releases: 2024-11 · check-in free text available
  13. 2022-06-02
    Survey response — day 42, dose 4
    MedDRA: Hypoaesthesia, Magnetic resonance imaging head abnormal, Muscular weakness — Feeling: Fair · Get care from a doctor or other healthcare professional · Telehealth, virtual health, or email health consultation, Outpatient clinic or urgent care clinic visit
    Free text: Brain MRI shows I've had a stroke according to symptoms I've reported to my doctor after receiving 2nd Pfizer booster vaccine on 4/20/22. Currently still suffering numbness & muscle weakness on right side from head to waist.
    MedDRA releases: 2024-11 · check-in free text available
  14. 2022-06-02
    Report sent to call center — day 42, dose 4
    Get care from a doctor or other healthcare professional
    Telehealth, virtual health, or email health consultation · Outpatient clinic or urgent care clinic visit · 1 call case(s)
  15. 2022-06-03
    Call successful
    Completed over the phone

Vaccinations

DoseDateManufacturerCo-administered
12021-03-24Pfizer-BioNTech No
22021-04-14Pfizer-BioNTech No
32021-09-20Pfizer-BioNTech No
42022-04-20Pfizer-BioNTech No

Call center

1 call center case

1 successful

VAERS report filed, before or during a call: 1

See the call center timeline

Free text

Release 11 — day 28, dose 4

2022-05-20

Symptoms: Numbness from head to waist on right side of body since yesterday. Instantly after 4th shot on right side from ear to collarbone numb & still in effect. I received shot in left arm. So tired of this! I regret getting 2nd booster!

Release 11 — day 42, dose 4

2022-06-02

Symptoms: Brain MRI shows I've had a stroke according to symptoms I've reported to my doctor after receiving 2nd Pfizer booster vaccine on 4/20/22. Currently still suffering numbness & muscle weakness on right side from head to waist.

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
SDHypoaesthesia · · ✓
SDMagnetic resonance imaging head abnormal · · ✓
SDMuscular weakness · · ✓

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