4HC-32539-15535
4 vaccinations
6 coded responses
37 check-ins
5 free-text entries
3 call cases
- Sex
- Female
- Age at first dose
- 66+
- ZIP prefix
- 506 / IA
- Registered
- 2021-02-06
- Relationship
- Self
- Race
- White
- Ethnicity
- Not Hispanic or Latino
Timeline
-
2021-02-05
Dose 1 — Pfizer-BioNTech
-
2021-02-06
Registered in v-safe
- 2021-02-06
- 2021-02-07
- 2021-02-08
- 2021-02-09
- 2021-02-10
- 2021-02-11
- 2021-02-12
- 2021-02-19
-
2021-02-26
Dose 2 — Pfizer-BioNTech
- 2021-02-26
-
2021-02-27
Health check-in — days 1–6 daily, dose 2Feeling: Good · Headache, Fatigue or tirednessAdult check-in
- 2021-02-28
- 2021-03-01
- 2021-03-02
- 2021-03-03
- 2021-03-04
- 2021-03-05
- 2021-03-12
- 2021-03-19
- 2021-03-26
- 2021-04-02
- 2021-04-09
- 2021-05-28
- 2021-08-27
- 2022-02-26
-
2022-04-20
Dose 3 — Pfizer-BioNTech
-
2022-11-02
Dose 4 — Pfizer-BioNTech
-
2022-11-04
Health check-in — days 1–6 daily, dose 4Feeling: Poor · Site: Pain, Redness · Headache, Fatigue or tiredness, Nausea · Be unable to do your normal daily activitiesAdult check-in
-
2022-11-05
Survey response — days 1–6 daily, dose 4MedDRA: Pruritus — Feeling: Poor · Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activitiesFree text: Itching without rashMedDRA releases: 2024-11 · check-in free text available
-
2022-11-06
Health check-in — days 1–6 daily, dose 4Feeling: Poor · Chills, Headache, Muscle or body aches, Fatigue or tiredness, Nausea · Be unable to do your normal daily activitiesAdult check-in
- 2022-11-07
- 2022-11-08
- 2022-11-09
- 2022-11-16
-
2022-11-23
Survey response — day 21, dose 4MedDRA: Dizziness, Flushing — Feeling: Fair · Be unable to do your normal daily activitiesFree text: Flushing in face in evening dizziness for no apparent reasonMedDRA releases: 2024-11 · check-in free text available
-
2022-12-03
Survey response — day 28, dose 4MedDRA: Flushing, Hospitalisation, Nausea, Unevaluable event, Vertigo, Viral infection, Vomiting — Feeling: Poor · Get care from a doctor or other healthcare professional · HospitalizationFree text: Cheeks flushed for several days. Sudden onset of vertigo nausea and vomiting. 48 hr hospitalization. Attributed to inner ear. Probably viralMedDRA releases: 2024-11 · check-in free text available
-
2022-12-03
Report sent to call center — day 28, dose 4Get care from a doctor or other healthcare professionalHospitalization · 1 call case(s)
- 2022-12-06
-
2022-12-07
Survey response — day 35, dose 4MedDRA: Condition aggravated, Pre-existing disease — Feeling: Fair · Be unable to do your normal daily activitiesFree text: Not new or worsening. Dizziness subsided but equilibrium unstable and continue to work with PT for the BPPV. My theory because of symptoms starting soon after vaccine this was a viral reaction precipitated by an immune response from the vaccineMedDRA releases: 2024-11 · check-in free text available
-
2022-12-14
Survey response — day 42, dose 4MedDRA: Balance disorder, Immune system disorder, Malaise, Pre-existing disease — Feeling: Poor · Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visitFree text: Equilibrium is still off anytime I'm up. Referral to ENT now as BPPV was helped with PT. I started having different symptoms 24 hours after vaccine. I was fine before. I will not have another vaccine as I feel this lowered immune systemMedDRA releases: 2024-11 · check-in free text available
-
2022-12-14
Report sent to call center — day 42, dose 4Get care from a doctor or other healthcare professionalOutpatient clinic or urgent care clinic visit · 1 call case(s)
- 2022-12-15
- 2022-12-15
-
2023-02-04
Survey response — 3 months, dose 4MedDRA: Adverse reaction, Fatigue, Headache, Vertigo, Vestibular neuronitis, Viral infection — Feeling: Fair · Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visitMedDRA releases: 2024-11
-
2023-02-04
Report sent to call center — 3 months, dose 4Get care from a doctor or other healthcare professionalOutpatient clinic or urgent care clinic visit · 1 call case(s)
- 2023-02-06
- 2023-02-06
- 2023-02-06
- 2023-05-10
Vaccinations
| Dose | Date | Manufacturer | Co-administered |
|---|---|---|---|
| 1 | 2021-02-05 | Pfizer-BioNTech | |
| 2 | 2021-02-26 | Pfizer-BioNTech | |
| 3 | 2022-04-20 | Pfizer-BioNTech | No |
| 4 | 2022-11-02 | Pfizer-BioNTech | No |
Call center
3 call center cases
3 unsuccessful
Free text
Release 12 — days 1–6 daily, dose 4
Systemic reaction (other): Itching without rash
Release 12 — day 21, dose 4
Symptoms: Flushing in face in evening dizziness for no apparent reason
Release 12 — day 28, dose 4
Symptoms: Cheeks flushed for several days. Sudden onset of vertigo nausea and vomiting. 48 hr hospitalization. Attributed to inner ear. Probably viral
Release 12 — day 35, dose 4
Symptoms: Not new or worsening. Dizziness subsided but equilibrium unstable and continue to work with PT for the BPPV. My theory because of symptoms starting soon after vaccine this was a viral reaction precipitated by an immune response from the vaccine
Release 12 — day 42, dose 4
Symptoms: Equilibrium is still off anytime I'm up. Referral to ENT now as BPPV was helped with PT. I started having different symptoms 24 hours after vaccine. I was fine before. I will not have another vaccine as I feel this lowered immune system
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 | Adverse reaction | · | · | ✓ |
| SD | Balance disorder | · | · | ✓ |
| SD | Condition aggravated | · | · | ✓ |
| SD | Dizziness | · | · | ✓ |
| SD | Fatigue | · | · | ✓ |
| SD | Flushing | · | · | ✓ |
| SD | Headache | · | · | ✓ |
| SD | Hospitalisation | · | · | ✓ |
| SD | Immune system disorder | · | · | ✓ |
| SD | Malaise | · | · | ✓ |
| SD | Nausea | · | · | ✓ |
| SD | Pre-existing disease | · | · | ✓ |
| SD | Unevaluable event | · | · | ✓ |
| SD | Vertigo | · | · | ✓ |
| SD | Vestibular neuronitis | · | · | ✓ |
| SD | Viral infection | · | · | ✓ |
| SD | Vomiting | · | · | ✓ |
| SRO | Pruritus | · | · | ✓ |
✓ active code · ○ coded but marked inactive · blank = not in that release