UFD-35512-33021
4 vaccinations
5 coded responses
32 check-ins
5 free-text entries
0 call cases
- Sex
- Female
- Age at first dose
- 26-30
- ZIP prefix
- 801 / CO
- Registered
- 2021-03-31
- Relationship
- Self
- Race
- White
- Ethnicity
- Not Hispanic or Latino
Timeline
-
2021-03-31
Registered in v-safe
-
2021-03-31
Dose 1 — Pfizer-BioNTech
- 2021-04-01
- 2021-04-02
- 2021-04-03
- 2021-04-04
- 2021-04-05
- 2021-04-06
- 2021-04-07
- 2021-04-14
-
2021-04-21
Dose 2 — Pfizer-BioNTech
- 2021-04-21
-
2021-04-22
Health check-in — days 1–6 daily, dose 2Feeling: Fair · Site: Pain, Swelling · Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activitiesAdult check-in
-
2021-04-23
Survey response — days 1–6 daily, dose 2MedDRA: Dizziness, Tinnitus — Feeling: Fair · Site: Pain · DiarrheaFree text: Ringing ears, dizzinessMedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
-
2021-04-24
Survey response — days 1–6 daily, dose 2MedDRA: Dizziness — Feeling: GoodFree text: DizzinessMedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
-
2021-04-25
Survey response — days 1–6 daily, dose 2MedDRA: Dizziness — Feeling: GoodFree text: Slight dizzinessMedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
- 2021-04-26
- 2021-04-27
- 2021-04-28
-
2021-05-05
Survey response — day 14, dose 2MedDRA: Menstruation irregular — Feeling: GoodFree text: Affecting my period. Random bleeding between periods with light cramping. This is not normal for me.MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
- 2021-05-12
- 2021-05-21
- 2021-05-26
-
2021-06-02
Survey response — day 42, dose 2MedDRA: Intermenstrual bleeding — Feeling: GoodFree text: Spotting between periodsMedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
- 2021-07-21
- 2021-10-20
-
2021-12-04
Dose 3 — Pfizer-BioNTech
- 2022-04-23
-
2022-12-17
Dose 4 — Pfizer-BioNTech
-
2022-12-18
Health check-in — days 1–6 daily, dose 4Feeling: Good · Site: Pain · Fatigue or tirednessAdult check-in
- 2022-12-20
- 2022-12-21
- 2022-12-22
- 2022-12-23
- 2022-12-24
- 2022-12-31
- 2023-01-07
Vaccinations
| Dose | Date | Manufacturer | Co-administered |
|---|---|---|---|
| 1 | 2021-03-31 | Pfizer-BioNTech | |
| 2 | 2021-04-21 | Pfizer-BioNTech | |
| 3 | 2021-12-04 | Pfizer-BioNTech | No |
| 4 | 2022-12-17 | Pfizer-BioNTech | No |
Free text
Release 7 — days 1–6 daily, dose 2
Systemic reaction (other): Ringing ears, dizziness
Systemic reaction (other): Dizziness
Systemic reaction (other): Slight dizziness
Release 8 — day 14, dose 2
Symptoms: Affecting my period. Random bleeding between periods with light cramping. This is not normal for me.
Release 8 — day 42, dose 2
Symptoms: Spotting between periods
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 | Intermenstrual bleeding | ✓ | ✓ | ✓ |
| SD | Menstruation irregular | ✓ | ✓ | ✓ |
| SRO | Dizziness | ✓ | ✓ | ✓ |
| SRO | Tinnitus | ✓ | ✓ | ✓ |
✓ active code · ○ coded but marked inactive · blank = not in that release