4WW-31953-85578
2 vaccinations
5 coded responses
24 check-ins
5 free-text entries
0 call cases
- Sex
- Male
- Age at first dose
- 61-65
- ZIP prefix
- 750 / TX
- Registered
- 2021-02-08
- Relationship
- Self
- Race
- White
- Ethnicity
- Not Hispanic or Latino
Timeline
-
2021-02-08
Registered in v-safe
-
2021-02-08
Dose 1 — Pfizer-BioNTech
- 2021-02-08
-
2021-02-09
Health check-in — days 1–6 daily, dose 1Feeling: Fair · Site: Pain · Muscle or body achesAdult check-in
- 2021-02-11
- 2021-02-12
- 2021-02-14
- 2021-02-17
-
2021-02-22
Survey response — day 14, dose 1MedDRA: Back pain, Neuralgia — Feeling: FairFree text: Low back pain that send nerve pain down both thighs.MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
- 2021-03-01
-
2021-03-04
Dose 2 — Pfizer-BioNTech
- 2021-03-04
-
2021-03-05
Health check-in — days 1–6 daily, dose 2Feeling: Good · Site: Pain · Muscle or body achesAdult check-in
-
2021-03-06
Health check-in — days 1–6 daily, dose 2Feeling: Fair · Site: Pain · Muscle or body achesAdult check-in
-
2021-03-07
Health check-in — days 1–6 daily, dose 2Feeling: Fair · Site: Pain · Muscle or body achesAdult check-in
-
2021-03-08
Health check-in — days 1–6 daily, dose 2Feeling: Fair · Site: Pain · Muscle or body achesAdult check-in
- 2021-03-09
- 2021-03-10
- 2021-03-11
- 2021-03-18
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2021-03-25
Survey response — day 21, dose 2MedDRA: Asthenia, Dizziness, Neuralgia — Feeling: FairFree text: Standing up from a chair I get weakness after standing. nerve pain down both legs. I get a little dizzy. After a few steps it goes away. Comes back almost every time I sit and get up. This is new. Never had this pain before.MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
- 2021-04-01
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2021-04-08
Survey response — day 35, dose 2MedDRA: Neuralgia, Pre-existing disease — Feeling: FairFree text: Nerve pain low back into both thighs. I have back issues but; this is a new pain.MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
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2021-04-15
Survey response — day 42, dose 2MedDRA: Neuralgia — Feeling: FairFree text: Nerve pain low back shoots down both legs.MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
- 2021-06-03
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2021-09-02
Survey response — 6 months, dose 2MedDRA: Pain, Pain in extremity, Unevaluable event, Vaccine positive rechallenge — Feeling: PoorFree text: Aching legs. Muscle and nerves. Little pain after 1st shot. More pain off and on after second shot. Had x-ray and mri. L1 could be causing pain. 0 to 15 getting out of chair and bed. Is anyone having these symptoms?MedDRA releases: 2021-09,2024-11 · check-in free text available
- 2022-03-04
Vaccinations
| Dose | Date | Manufacturer | Co-administered |
|---|---|---|---|
| 1 | 2021-02-08 | Pfizer-BioNTech | |
| 2 | 2021-03-04 | Pfizer-BioNTech |
Free text
Release 4 — day 14, dose 1
Symptoms: Low back pain that send nerve pain down both thighs.
Release 6 — day 21, dose 2
Symptoms: Standing up from a chair I get weakness after standing. nerve pain down both legs. I get a little dizzy. After a few steps it goes away. Comes back almost every time I sit and get up. This is new. Never had this pain before.
Release 7 — day 35, dose 2
Symptoms: Nerve pain low back into both thighs. I have back issues but; this is a new pain.
Release 7 — day 42, dose 2
Symptoms: Nerve pain low back shoots down both legs.
Release 9 — 6 months, dose 2
Symptoms: Aching legs. Muscle and nerves. Little pain after 1st shot. More pain off and on after second shot. Had x-ray and mri. L1 could be causing pain. 0 to 15 getting out of chair and bed. Is anyone having these symptoms?
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
| Field | Preferred term | 2021-09 | 2023-04 | 2024-11 |
|---|---|---|---|---|
| SD | Asthenia | ✓ | ✓ | ✓ |
| SD | Back pain | ✓ | ✓ | ✓ |
| SD | Dizziness | ✓ | ✓ | ✓ |
| SD | Neuralgia | ✓ | ✓ | ✓ |
| SD | Pain | ✓ | · | ✓ |
| SD | Pain in extremity | ✓ | · | ✓ |
| SD | Pre-existing disease | ✓ | ✓ | ✓ |
| SD | Unevaluable event | ✓ | · | ✓ |
| SD | Vaccine positive rechallenge | ✓ | · | ✓ |
✓ active code · ○ coded but marked inactive · blank = not in that release