OpenVSafe by OpenVAERS
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5YW-31733-25654

4 vaccinations 5 coded responses 53 check-ins 5 free-text entries 1 call case
Sex
Female
Age at first dose
66+
ZIP prefix
853 / AZ
Registered
2021-01-27
Relationship
Self
Race
White
Ethnicity
Not Hispanic or Latino

Possible VAERS report

VAERS IDConfidenceScoreRunner-upShared symptomsDose StateVAERS vaccinated / onset / receivedCall case
1847003 (opens in a new window) high 9 / 11 4 1 of 8 VAERS symptoms same dose (3) AZ matches 2021-09-30 / 2021-10-01 / 2021-11-05
received the same day as the last call
case 1151676

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. 2021-01-27
    Registered in v-safe
  2. 2021-01-27
    Dose 1 — Pfizer-BioNTech
  3. 2021-01-27
    Health check-in — day 0, dose 1
    Feeling: Good · None
    Adult check-in
  4. 2021-01-28
    Health check-in — days 1–6 daily, dose 1
    Feeling: Good · Site: Pain · None
    Adult check-in
  5. 2021-01-29
    Health check-in — days 1–6 daily, dose 1
    Feeling: Good · None
    Adult check-in
  6. 2021-01-30
    Health check-in — days 1–6 daily, dose 1
    Feeling: Good · None
    Adult check-in
  7. 2021-01-31
    Health check-in — days 1–6 daily, dose 1
    Feeling: Good · None
    Adult check-in
  8. 2021-02-01
    Health check-in — days 1–6 daily, dose 1
    Feeling: Good · None
    Adult check-in
  9. 2021-02-02
    Health check-in — days 1–6 daily, dose 1
    Feeling: Good · None
    Adult check-in
  10. 2021-02-03
    Health check-in — day 7, dose 1
    Feeling: Good · None
    Adult check-in
  11. 2021-02-11
    Health check-in — day 14, dose 1
    Feeling: Good
    Adult check-in
  12. 2021-02-17
    Health check-in — day 21, dose 1
    Feeling: Good
    Adult check-in
  13. 2021-02-25
    Survey response — day 28, dose 1
    MedDRA: Body temperature increased, Headache — Feeling: Good
    Free text: I had an elevated temperature for a few hours, and, stabbing pains on the right side of my head. All this took place on Sunday, 2/21/21. No repeat of these symptoms since then.
    MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
  14. 2021-02-27
    Dose 2 — Pfizer-BioNTech
  15. 2021-02-27
    Health check-in — day 0, dose 2
    Feeling: Good · None
    Adult check-in
  16. 2021-02-28
    Health check-in — days 1–6 daily, dose 2
    Feeling: Good · None
    Adult check-in
  17. 2021-03-01
    Health check-in — days 1–6 daily, dose 2
    Feeling: Good · None
    Adult check-in
  18. 2021-03-02
    Health check-in — days 1–6 daily, dose 2
    Feeling: Good · None
    Adult check-in
  19. 2021-03-03
    Health check-in — days 1–6 daily, dose 2
    Feeling: Good · None
    Adult check-in
  20. 2021-03-04
    Health check-in — days 1–6 daily, dose 2
    Feeling: Good · None
    Adult check-in
  21. 2021-03-05
    Health check-in — days 1–6 daily, dose 2
    Feeling: Good · None
    Adult check-in
  22. 2021-03-06
    Health check-in — day 7, dose 2
    Feeling: Good · None
    Adult check-in
  23. 2021-03-13
    Health check-in — day 14, dose 2
    Feeling: Good
    Adult check-in
  24. 2021-03-20
    Health check-in — day 21, dose 2
    Feeling: Good
    Adult check-in
  25. 2021-03-27
    Health check-in — day 28, dose 2
    Feeling: Good
    Adult check-in
  26. 2021-04-03
    Health check-in — day 35, dose 2
    Feeling: Good
    Adult check-in
  27. 2021-04-10
    Health check-in — day 42, dose 2
    Feeling: Good
    Adult check-in
  28. 2021-05-29
    Health check-in — 3 months, dose 2
    Feeling: Good
    Adult check-in
  29. 2021-08-28
    Health check-in — 6 months, dose 2
    Feeling: Good
    Adult check-in
  30. 2021-09-30
    Dose 3 — Pfizer-BioNTech
  31. 2021-09-30
    Survey response — day 0, dose 3
    MedDRA: No adverse event — Feeling: Good
    Free text: No
    MedDRA releases: 2024-11 · check-in free text available
  32. 2021-10-01
    Health check-in — days 1–6 daily, dose 3
    Feeling: Good · None
    Adult check-in
  33. 2021-10-02
    Health check-in — days 1–6 daily, dose 3
    Feeling: Good · Fatigue or tiredness
    Adult check-in
  34. 2021-10-03
    Health check-in — days 1–6 daily, dose 3
    Feeling: Good · None
    Adult check-in
  35. 2021-10-04
    Health check-in — days 1–6 daily, dose 3
    Feeling: Good · None
    Adult check-in
  36. 2021-10-05
    Health check-in — days 1–6 daily, dose 3
    Feeling: Good · None
    Adult check-in
  37. 2021-10-06
    Health check-in — days 1–6 daily, dose 3
    Feeling: Good · None
    Adult check-in
  38. 2021-10-07
    Health check-in — day 7, dose 3
    Feeling: Good · None
    Adult check-in
  39. 2021-10-14
    Health check-in — day 14, dose 3
    Feeling: Good
    Adult check-in
  40. 2021-10-23
    Health check-in — day 21, dose 3
    Feeling: Good
    Adult check-in
  41. 2021-10-28
    Survey response — day 28, dose 3
    MedDRA: Diarrhoea — Feeling: Good
    Free text: I have had diarrhea every day since Sunday.
    MedDRA releases: 2024-11 · check-in free text available
  42. 2021-11-04
    Survey response — day 35, dose 3
    MedDRA: Blood test abnormal, Unevaluable event — Feeling: Good · Get care from a doctor or other healthcare professional · Telehealth, virtual health, or email health consultation
    Free text: Symptoms: My recent blood test said I have possible cold agglutinin disease. · Healthcare visit (other): Have appointment with hematology/0ncologist Dr.
    MedDRA releases: 2024-11 · check-in free text available
  43. 2021-11-04
    Report sent to call center — day 35, dose 3
    Get care from a doctor or other healthcare professional
    Telehealth, virtual health, or email health consultation · 1 call case(s)
  44. 2021-11-05
    Call successful
    Completed over the phone
  45. 2021-11-13
    Health check-in — day 42, dose 3
    Feeling: Good
    Adult check-in
  46. 2021-12-30
    Health check-in — 3 months, dose 3
    Feeling: Good
    Adult check-in
  47. 2022-04-02
    Health check-in — 6 months, dose 3
    Feeling: Good
    Adult check-in
  48. 2022-05-16
    Dose 4 — Pfizer-BioNTech
  49. 2022-05-18
    Health check-in — days 1–6 daily, dose 4
    Feeling: Fair · Fatigue or tiredness
    Adult check-in
  50. 2022-05-19
    Health check-in — days 1–6 daily, dose 4
    Feeling: Good · None
    Adult check-in
  51. 2022-05-21
    Health check-in — days 1–6 daily, dose 4
    Feeling: Good · None
    Adult check-in
  52. 2022-05-22
    Health check-in — days 1–6 daily, dose 4
    Feeling: Good · None
    Adult check-in
  53. 2022-05-23
    Health check-in — day 7, dose 4
    Feeling: Good · None
    Adult check-in
  54. 2022-05-30
    Health check-in — day 14, dose 4
    Feeling: Good
    Adult check-in
  55. 2022-06-06
    Health check-in — day 21, dose 4
    Feeling: Good
    Adult check-in
  56. 2022-06-14
    Health check-in — day 28, dose 4
    Feeling: Good
    Adult check-in
  57. 2022-06-20
    Health check-in — day 35, dose 4
    Feeling: Good
    Adult check-in
  58. 2022-06-27
    Survey response — day 42, dose 4
    MedDRA: Dyspnoea, Fatigue, Sneezing — Feeling: Fair · Be unable to do your normal daily activities
    Free text: Feeling tired, not catching my breath deeply enough. Sneezing. Did not take a COVID test yet, since I thought it could be allergies.
    MedDRA releases: 2024-11 · check-in free text available
  59. 2022-08-15
    Health check-in — 3 months, dose 4
    Feeling: Good
    Adult check-in
  60. 2022-11-14
    Health check-in — 6 months, dose 4
    Feeling: Good
    Adult check-in

Vaccinations

DoseDateManufacturerCo-administered
12021-01-27Pfizer-BioNTech
22021-02-27Pfizer-BioNTech
32021-09-30Pfizer-BioNTech No
42022-05-16Pfizer-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 4 — day 28, dose 1

2021-02-25

Symptoms: I had an elevated temperature for a few hours, and, stabbing pains on the right side of my head. All this took place on Sunday, 2/21/21. No repeat of these symptoms since then.

Release 9 — day 0, dose 3

2021-09-30

Systemic reaction (other): No

Release 10 — day 28, dose 3

2021-10-28

Symptoms: I have had diarrhea every day since Sunday.

Release 10 — day 35, dose 3

2021-11-04

Symptoms: My recent blood test said I have possible cold agglutinin disease.
Healthcare visit (other): Have appointment with hematology/0ncologist Dr.

Release 12 — day 42, dose 4

2022-06-27

Symptoms: Feeling tired, not catching my breath deeply enough. Sneezing. Did not take a COVID test yet, since I thought it could be allergies.

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
HCVOUnevaluable event · · ✓
SDBlood test abnormal · · ✓
SDBody temperature increased ✓ ✓ ✓
SDDiarrhoea · · ✓
SDDyspnoea · · ✓
SDFatigue · · ✓
SDHeadache ✓ ✓ ✓
SDSneezing · · ✓
SRONo adverse event · · ✓

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