ZX9-18449-71814
2 vaccinations
2 coded responses
22 check-ins
2 free-text entries
0 call cases
- Sex
- Male
- Age at first dose
- 61-65
- ZIP prefix
- 240 / VA
- Registered
- 2021-02-12
- Relationship
- Self
- Race
- White
- Ethnicity
- Not Hispanic or Latino
Timeline
-
2021-02-12
Registered in v-safe
-
2021-02-12
Dose 1 — Pfizer-BioNTech
- 2021-02-12
- 2021-02-13
-
2021-02-14
Health check-in — days 1–6 daily, dose 1Feeling: Good · Site: Pain · Muscle or body achesAdult check-in
-
2021-02-15
Health check-in — days 1–6 daily, dose 1Feeling: Good · Joint pains, Fatigue or tirednessAdult check-in
- 2021-02-16
- 2021-02-17
- 2021-02-18
- 2021-02-19
- 2021-02-27
-
2021-03-05
Dose 2 — Pfizer-BioNTech
- 2021-03-05
-
2021-03-06
Health check-in — days 1–6 daily, dose 2Feeling: Fair · Site: Pain · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activitiesAdult check-in
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2021-03-07
Health check-in — days 1–6 daily, dose 2Feeling: Fair · Site: Pain · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activitiesAdult check-in
- 2021-03-10
- 2021-03-12
- 2021-03-19
-
2021-03-27
Survey response — day 21, dose 2MedDRA: Back pain — Feeling: Fair · Be unable to do your normal daily activitiesFree text: Serious lower back pain since Monday. I have a history of it but no episodes in the past couple of years. I dont associate it with the vaccine. It seems to be due to two out-of-ordinary physical activities I did.MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
-
2021-04-02
Survey response — day 28, dose 2MedDRA: Back pain, Disturbance in attention — Feeling: Fair · Be unable to do your normal daily activitiesFree text: Back pain, which has been getting better over past 10 days. And today in particular Im finding it extra hard to concentrate for no apparent reason. I dont have any reason to think either is due today the vaccine though.MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
- 2021-04-10
- 2021-04-18
- 2021-06-04
- 2021-09-05
- 2022-03-07
Vaccinations
| Dose | Date | Manufacturer | Co-administered |
|---|---|---|---|
| 1 | 2021-02-12 | Pfizer-BioNTech | |
| 2 | 2021-03-05 | Pfizer-BioNTech |
Free text
Release 6 — day 21, dose 2
Symptoms: Serious lower back pain since Monday. I have a history of it but no episodes in the past couple of years. I dont associate it with the vaccine. It seems to be due to two out-of-ordinary physical activities I did.
Release 6 — day 28, dose 2
Symptoms: Back pain, which has been getting better over past 10 days. And today in particular Im finding it extra hard to concentrate for no apparent reason. I dont have any reason to think either is due today the vaccine though.
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 | Back pain | ✓ | ✓ | ✓ |
| SD | Disturbance in attention | ✓ | ✓ | ✓ |
✓ active code · ○ coded but marked inactive · blank = not in that release