3XB-34761-54039
2 vaccinations
3 coded responses
22 check-ins
3 free-text entries
0 call cases
- Sex
- Male
- Age at first dose
- 21-25
- ZIP prefix
- 945 / CA
- Registered
- 2021-04-02
- Relationship
- Self
- Race
- Multiracial
- Ethnicity
- Not Hispanic or Latino
Timeline
-
2021-04-02
Registered in v-safe
-
2021-04-02
Dose 1 — Pfizer-BioNTech
- 2021-04-02
-
2021-04-03
Health check-in — days 1–6 daily, dose 1Feeling: Good · Site: Swelling · Muscle or body achesAdult check-in
- 2021-04-04
- 2021-04-05
- 2021-04-06
-
2021-04-07
Survey response — days 1–6 daily, dose 1MedDRA: Inflammation, Lymphadenopathy — Feeling: GoodFree text: Inflamed supraclavicular and inguinal lymph nodes 24 hrs after injection. Still present 5 days laterMedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
- 2021-04-08
- 2021-04-09
- 2021-04-16
- 2021-04-23
-
2021-04-26
Dose 2 — Pfizer-BioNTech
-
2021-04-30
Survey response — days 1–6 daily, dose 2MedDRA: Chills, Fatigue, Headache, Self-medication — Feeling: Good · Site: Pain · Be unable to work, Be unable to do your normal daily activitiesFree text: About 16 hours after my 2nd dose, I experienced a mild fever (99-100 F), accompanied by a headache that subsided with acetaminophen. Moderate-severe chills 24 hours after injection with sudden onset fatigue. Symptoms were not noticeable 45 hours after injectionMedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
- 2021-05-01
- 2021-05-02
- 2021-05-03
- 2021-05-10
- 2021-05-17
- 2021-05-24
- 2021-05-31
- 2021-06-07
- 2021-07-26
- 2021-10-25
-
2022-04-27
Survey response — 12 months, dose 2MedDRA: Cough, Headache, Pyrexia, SARS-CoV-2 test negative — Feeling: Good · Be unable to work or attend school, Be unable to do your normal daily activitiesFree text: I had a mild cough and headache with a 104 degree fever back in February. I got tested and it was negative for COVID19MedDRA releases: 2024-11 · check-in free text available
Vaccinations
| Dose | Date | Manufacturer | Co-administered |
|---|---|---|---|
| 1 | 2021-04-02 | Pfizer-BioNTech | |
| 2 | 2021-04-26 | Pfizer-BioNTech |
Free text
Release 7 — days 1–6 daily, dose 1
Systemic reaction (other): Inflamed supraclavicular and inguinal lymph nodes 24 hrs after injection. Still present 5 days later
Release 8 — days 1–6 daily, dose 2
Systemic reaction (other): About 16 hours after my 2nd dose, I experienced a mild fever (99-100 F), accompanied by a headache that subsided with acetaminophen. Moderate-severe chills 24 hours after injection with sudden onset fatigue. Symptoms were not noticeable 45 hours after injection
Release 11 — 12 months, dose 2
Symptoms: I had a mild cough and headache with a 104 degree fever back in February. I got tested and it was negative for COVID19
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 | Cough | · | · | ✓ |
| SD | Headache | · | · | ✓ |
| SD | Pyrexia | · | · | ✓ |
| SD | SARS-CoV-2 test negative | · | · | ✓ |
| SRO | Chills | ✓ | ✓ | ✓ |
| SRO | Fatigue | ✓ | ✓ | ✓ |
| SRO | Headache | ✓ | ✓ | ✓ |
| SRO | Inflammation | ✓ | ✓ | ✓ |
| SRO | Lymphadenopathy | ✓ | ✓ | ✓ |
| SRO | Self-medication | ✓ | ✓ | ✓ |
✓ active code · ○ coded but marked inactive · blank = not in that release