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4XT-10742-11852

3 vaccinations 6 coded responses 29 check-ins 6 free-text entries 1 call case
Sex
Male
Age at first dose
36-40
ZIP prefix
900 / CA
Registered
2021-04-14
Relationship
Self
Race
White
Ethnicity
Not Hispanic or Latino

Timeline

  1. 2021-04-13
    Dose 1 — Moderna
  2. 2021-04-14
    Registered in v-safe
  3. 2021-04-14
    Survey response — days 1–6 daily, dose 1
    MedDRA: Oropharyngeal pain — Feeling: Good · Site: Pain
    Free text: Feels like beginnings of a sore throat
    MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
  4. 2021-04-16
    Survey response — days 1–6 daily, dose 1
    MedDRA: Chills, Headache, Odynophagia, Oropharyngeal pain — Feeling: Fair · Chills, Headache
    Free text: Sore throat was worse yesterday (noticed when swallowing), but is better today. Chills were temporary, headache is mild yet noticeable akin to not having any coffee in the morning.
    MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
  5. 2021-04-17
    Health check-in — days 1–6 daily, dose 1
    Feeling: Good · None
    Adult check-in
  6. 2021-04-19
    Health check-in — days 1–6 daily, dose 1
    Feeling: Good · None
    Adult check-in
  7. 2021-04-20
    Survey response — day 7, dose 1
    MedDRA: Chills, Fatigue — Feeling: Good · Chills, Fatigue or tiredness
    Free text: Fatigue and chills were very mild and didnt last more than 15 mins. Took temp and it was 98.3
    MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
  8. 2021-04-27
    Health check-in — day 14, dose 1
    Feeling: Good
    Adult check-in
  9. 2021-05-04
    Health check-in — day 21, dose 1
    Feeling: Good
    Adult check-in
  10. 2021-05-10
    Dose 2 — Moderna
  11. 2021-05-11
    Health check-in — days 1–6 daily, dose 2
    Feeling: Poor · Site: Pain · Fever · Chills, Headache, Joint pains, Muscle or body aches, Fatigue or tiredness
    Adult check-in
  12. 2021-05-12
    Health check-in — days 1–6 daily, dose 2
    Feeling: Good · Headache
    Adult check-in
  13. 2021-05-13
    Health check-in — days 1–6 daily, dose 2
    Feeling: Good · Headache
    Adult check-in
  14. 2021-05-14
    Health check-in — days 1–6 daily, dose 2
    Feeling: Good · None
    Adult check-in
  15. 2021-05-15
    Health check-in — days 1–6 daily, dose 2
    Feeling: Good · None
    Adult check-in
  16. 2021-05-16
    Health check-in — days 1–6 daily, dose 2
    Feeling: Good · None
    Adult check-in
  17. 2021-05-19
    Health check-in — day 7, dose 2
    Feeling: Good · None
    Adult check-in
  18. 2021-05-24
    Health check-in — day 14, dose 2
    Feeling: Good
    Adult check-in
  19. 2021-05-31
    Health check-in — day 21, dose 2
    Feeling: Good
    Adult check-in
  20. 2021-06-07
    Health check-in — day 28, dose 2
    Feeling: Good
    Adult check-in
  21. 2021-06-14
    Health check-in — day 35, dose 2
    Feeling: Good
    Adult check-in
  22. 2021-06-21
    Health check-in — day 42, dose 2
    Feeling: Good
    Adult check-in
  23. 2021-08-09
    Health check-in — 3 months, dose 2
    Feeling: Good
    Adult check-in
  24. 2021-11-22
    Dose 3 — Moderna
    Co-administered: Flu
  25. 2021-11-23
    Health check-in — days 1–6 daily, dose 3
    Feeling: Poor · Site: Pain · Fever · Chills, Headache, Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to work or attend school, Be unable to do your normal daily activities
    Adult check-in
  26. 2021-11-25
    Health check-in — days 1–6 daily, dose 3
    Feeling: Good · None
    Adult check-in
  27. 2021-11-26
    Health check-in — days 1–6 daily, dose 3
    Feeling: Good · None
    Adult check-in
  28. 2021-11-28
    Health check-in — days 1–6 daily, dose 3
    Feeling: Good · None
    Adult check-in
  29. 2021-11-29
    Health check-in — day 7, dose 3
    Feeling: Good · None
    Adult check-in
  30. 2021-12-06
    Health check-in — day 14, dose 3
    Feeling: Good
    Adult check-in
  31. 2021-12-13
    Survey response — day 21, dose 3
    MedDRA: Back pain, Office visit, Urticaria — Feeling: Fair · Get care from a doctor or other healthcare professional
    Free text: Symptoms: December 6th I developed hives that persist. Saw my PCP. Went to an allergist on the 10th who told me he's been seeing this in some patients post-booster. Recommended I start taking Allegra or Zyrtec. Some back pain has appeared as well. · Healthcare visit (other): Saw my primary doc, then later my wife booked an appointment with an allergist.
    MedDRA releases: 2024-11 · check-in free text available
  32. 2021-12-13
    Report sent to call center — day 21, dose 3
    Get care from a doctor or other healthcare professional
    1 call case(s)
  33. 2021-12-14
  34. 2021-12-14
    Call successful
    Participant prefers to complete VAERS report online
  35. 2021-12-20
    Survey response — day 28, dose 3
    MedDRA: Medical counselling, Self-medication, Urticaria — Feeling: Fair
    Free text: Hives aren't worsening, but still persist. Taking Allegra daily on the recommendation of an allergist.
    MedDRA releases: 2024-11 · check-in free text available
  36. 2021-12-27
    Survey response — day 35, dose 3
    MedDRA: Pre-existing disease — Feeling: Fair
    Free text: Not new or worsening but hives still persist.
    MedDRA releases: 2024-11 · check-in free text available

Vaccinations

DoseDateManufacturerCo-administered
12021-04-13Moderna
22021-05-10Moderna
32021-11-22Moderna Flu

Call center

1 call center case

1 successful

See the call center timeline

Free text

Release 7 — days 1–6 daily, dose 1

2021-04-14

Systemic reaction (other): Feels like beginnings of a sore throat

2021-04-16

Systemic reaction (other): Sore throat was worse yesterday (noticed when swallowing), but is better today. Chills were temporary, headache is mild yet noticeable akin to not having any coffee in the morning.

Release 7 — day 7, dose 1

2021-04-20

Systemic reaction (other): Fatigue and chills were very mild and didnt last more than 15 mins. Took temp and it was 98.3

Release 10 — day 21, dose 3

2021-12-13

Symptoms: December 6th I developed hives that persist. Saw my PCP. Went to an allergist on the 10th who told me he's been seeing this in some patients post-booster. Recommended I start taking Allegra or Zyrtec. Some back pain has appeared as well.
Healthcare visit (other): Saw my primary doc, then later my wife booked an appointment with an allergist.

Release 10 — day 28, dose 3

2021-12-20

Symptoms: Hives aren't worsening, but still persist. Taking Allegra daily on the recommendation of an allergist.

Release 10 — day 35, dose 3

2021-12-27

Symptoms: Not new or worsening but hives still persist.

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
HCVOOffice visit · · ✓
SDBack pain · · ✓
SDMedical counselling · · ✓
SDOffice visit · · ✓
SDPre-existing disease · · ✓
SDSelf-medication · · ✓
SDUrticaria · · ✓
SROChills ✓ ✓ ✓
SROFatigue ✓ ✓ ✓
SROHeadache ✓ ✓ ✓
SROOdynophagia ✓ ✓ ✓
SROOropharyngeal pain ✓ ✓ ✓

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