4KN-32609-14441
2 vaccinations
2 coded responses
15 check-ins
2 free-text entries
0 call cases
- Sex
- Female
- Age at first dose
- 46-50
- ZIP prefix
- 917 / CA
- Registered
- 2021-05-07
- Relationship
- Self
- Race
- Other
- Ethnicity
- Hispanic or Latino
Timeline
-
2021-04-15
Dose 1 — Pfizer-BioNTech
-
2021-05-06
Dose 2 — Pfizer-BioNTech
-
2021-05-07
Registered in v-safe
- 2021-05-07
- 2021-05-08
- 2021-05-09
- 2021-05-10
-
2021-05-11
Survey response — days 1–6 daily, dose 2MedDRA: Pruritus, Rash, Rash vesicular, Tenderness — Feeling: Good · Rash, not including the immediate area around the injection siteFree text: Initially, I thought the rash was an ant or spider bite, but it's been 3-4 days and I noticed that some of the rash looks like small blisters. The rash is located on the same side where I received both shots. It is located on my mid shoulder blade and is a small area. I also have a bit of rash on the underside of my right breast. It was itchy at first, which is why I thought they were bites, but it's fine now and just a bit tender to the touch. No pain.MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
-
2021-05-12
Health check-in — days 1–6 daily, dose 2Feeling: Good · Rash, not including the immediate area around the injection siteAdult check-in
-
2021-05-13
Survey response — day 7, dose 2MedDRA: Discomfort, Rash vesicular, Self-medication — Feeling: Good · Rash, not including the immediate area around the injection siteFree text: Rash (blisters) are crusting. I felt mild discomfort in the morning, but I it subsided after noon. Not sure if it had to do with the Motrin I took. I've been applying calamine and a damp wash cloth, which has helped.MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
- 2021-05-20
- 2021-05-27
- 2021-06-03
- 2021-06-10
- 2021-06-17
- 2021-08-05
- 2021-11-04
- 2022-05-06
Vaccinations
| Dose | Date | Manufacturer | Co-administered |
|---|---|---|---|
| 1 | 2021-04-15 | Pfizer-BioNTech | |
| 2 | 2021-05-06 | Pfizer-BioNTech |
Free text
Release 8 — days 1–6 daily, dose 2
Systemic reaction (other): Initially, I thought the rash was an ant or spider bite, but it's been 3-4 days and I noticed that some of the rash looks like small blisters. The rash is located on the same side where I received both shots. It is located on my mid shoulder blade and is a small area. I also have a bit of rash on the underside of my right breast. It was itchy at first, which is why I thought they were bites, but it's fine now and just a bit tender to the touch. No pain.
Release 8 — day 7, dose 2
Systemic reaction (other): Rash (blisters) are crusting. I felt mild discomfort in the morning, but I it subsided after noon. Not sure if it had to do with the Motrin I took. I've been applying calamine and a damp wash cloth, which has helped.
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 |
|---|---|---|---|---|
| SRO | Discomfort | ✓ | ✓ | ✓ |
| SRO | Pruritus | ✓ | ✓ | ✓ |
| SRO | Rash | ✓ | ✓ | ✓ |
| SRO | Rash vesicular | ✓ | ✓ | ✓ |
| SRO | Self-medication | ✓ | ✓ | ✓ |
| SRO | Tenderness | ✓ | ✓ | ✓ |
✓ active code · ○ coded but marked inactive · blank = not in that release