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XF9-21293-47337

1 vaccination 1 coded response 6 check-ins 1 free-text entry 0 call cases
Sex
Female
Age at first dose
26-30
ZIP prefix
481 / MI
Registered
2021-08-01
Relationship
Self
Race
Other
Ethnicity
Not Hispanic or Latino

Timeline

  1. 2021-07-31
    Dose 1 — Pfizer-BioNTech
  2. 2021-08-01
    Registered in v-safe
  3. 2021-08-01
    Health check-in — days 1–6 daily, dose 1
    Feeling: Fair · Site: Pain · Headache, Muscle or body aches, Fatigue or tiredness, Nausea · Be unable to do your normal daily activities
    Adult check-in
  4. 2021-08-02
    Survey response — days 1–6 daily, dose 1
    MedDRA: Hyperhidrosis, Lymphadenitis — Feeling: Fair · Muscle or body aches, Fatigue or tiredness
    Free text: My lymph nodes in my neck feel inflamed and I just feel very sweaty
    MedDRA releases: 2021-09,2024-11 · check-in free text available
  5. 2021-08-03
    Health check-in — days 1–6 daily, dose 1
    Feeling: Fair · Headache, Muscle or body aches, Fatigue or tiredness
    Adult check-in
  6. 2021-08-04
    Health check-in — days 1–6 daily, dose 1
    Feeling: Good · Headache, Fatigue or tiredness
    Adult check-in
  7. 2021-08-05
    Health check-in — days 1–6 daily, dose 1
    Feeling: Good · None
    Adult check-in
  8. 2021-08-06
    Health check-in — days 1–6 daily, dose 1
    Feeling: Good · None
    Adult check-in

Vaccinations

DoseDateManufacturerCo-administered
12021-07-31Pfizer-BioNTech No

Free text

Release 9 — days 1–6 daily, dose 1

2021-08-02

Systemic reaction (other): My lymph nodes in my neck feel inflamed and I just feel very sweaty

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
SROHyperhidrosis ✓ · ✓
SROLymphadenitis ✓ · ✓

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