4ME-21967-26489
4 vaccinations
7 coded responses
46 check-ins
7 free-text entries
3 call cases
- Sex
- Female
- Age at first dose
- 56-60
- ZIP prefix
- 926 / CA
- Registered
- 2020-12-20
- Relationship
- Self
- Race
- White
- Ethnicity
- Not Hispanic or Latino
Timeline
-
2020-12-20
Registered in v-safe
-
2020-12-20
Dose 1 — Pfizer-BioNTech
-
2020-12-22
Survey response — days 1–6 daily, dose 1MedDRA: Hot flush — Feeling: GoodFree text: Feel sporadic hot flashes, no feverMedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
- 2020-12-26
- 2020-12-29
- 2021-01-03
-
2021-01-09
Dose 2 — Pfizer-BioNTech
-
2021-01-10
Survey response — days 1–6 daily, dose 2MedDRA: Flushing, Oral herpes — Feeling: Good · Site: PainFree text: Felt like face flushing off and on. Had cold sore herpes simplex about 2 weeks post first vaccineMedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
- 2021-01-12
- 2021-01-13
- 2021-01-14
- 2021-01-15
- 2021-01-16
- 2021-01-23
-
2021-01-30
Survey response — day 21, dose 2MedDRA: Diarrhoea, Fatigue, Headache, Lymphadenopathy, Pyrexia, Respiratory tract congestion, SARS-CoV-2 test negative — Feeling: Fair · Be unable to work, Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Telehealth, virtual health, or email health consultation, Emergency room or emergency department visitFree text: Symptoms: Fever, mild headache, loose stool x1, congestion, slight fatigue, swollen lymph nodes · Healthcare visit (other): For COVID-19 testing to clear for work, was negativeMedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
-
2021-01-30
Report sent to call center — day 21, dose 2Be unable to work · Be unable to do your normal daily activities · Get care from a doctor or other healthcare professional1 call case(s)
- 2021-02-06
- 2021-02-13
- 2021-02-20
- 2021-04-10
- 2021-06-11
- 2021-07-10
-
2021-09-25
Dose 3 — Pfizer-BioNTech
- 2021-09-26
- 2021-09-28
- 2021-09-29
- 2021-09-30
- 2021-10-01
- 2021-10-02
- 2021-10-09
- 2021-10-16
- 2021-10-23
- 2021-10-30
- 2021-11-06
- 2021-12-25
-
2022-03-26
Survey response — 6 months, dose 3MedDRA: Rhinorrhoea — Feeling: GoodFree text: Allergy-like nasal drainage for daysMedDRA releases: 2024-11 · check-in free text available
-
2022-05-09
Dose 4 — Pfizer-BioNTech
- 2022-05-09
- 2022-05-10
- 2022-05-11
- 2022-05-12
- 2022-05-13
- 2022-05-14
- 2022-05-15
- 2022-05-16
-
2022-05-23
Survey response — day 14, dose 4MedDRA: Alopecia, Office visit, Onychoclasis, Trichorrhexis — Feeling: Good · Get care from a doctor or other healthcare professional · Telehealth, virtual health, or email health consultation, Outpatient clinic or urgent care clinic visitFree text: I have been seeing multiple physicians for over a year of hair loss/breakage, nail breakage. Ever since my first Pfizer Vaccine, I have had 4 now. Have ruled out all medical causes/issues they can think of. I think it may have been triggered.MedDRA releases: 2024-11 · check-in free text available
-
2022-05-23
Report sent to call center — day 14, dose 4Get care from a doctor or other healthcare professionalTelehealth, virtual health, or email health consultation · Outpatient clinic or urgent care clinic visit · 1 call case(s)
-
2022-05-24
Call successfulNot applicable – Participant does not believe symptoms are related to vaccine and does not wish to fill
-
2022-05-24
Call successfulNot applicable – Participant does not believe symptoms are related to vaccine and does not wish to fill
-
2022-05-30
Survey response — day 21, dose 4MedDRA: Throat irritation — Feeling: GoodFree text: Scratchy throatMedDRA releases: 2024-11 · check-in free text available
- 2022-06-06
- 2022-06-13
- 2022-06-20
-
2022-08-08
Survey response — 3 months, dose 4MedDRA: Alopecia, Hair texture abnormal, Onychoclasis, Trichorrhexis — Feeling: Good · Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visitFree text: Not new, however continued hair loss, brittle & dry hair. Brittle nails.MedDRA releases: 2024-11 · check-in free text available
-
2022-08-08
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)
- 2022-08-09
- 2022-08-09
- 2022-08-09
- 2022-11-14
- 2023-05-09
Vaccinations
| Dose | Date | Manufacturer | Co-administered |
|---|---|---|---|
| 1 | 2020-12-20 | Pfizer-BioNTech | |
| 2 | 2021-01-09 | Pfizer-BioNTech | |
| 3 | 2021-09-25 | Pfizer-BioNTech | No |
| 4 | 2022-05-09 | Pfizer-BioNTech | No |
Call center
3 call center cases
2 successful · 1 unsuccessful
1 wait over 3 months for a first call
Free text
Release 1 — days 1–6 daily, dose 1
Systemic reaction (other): Feel sporadic hot flashes, no fever
Release 1 — days 1–6 daily, dose 2
Systemic reaction (other): Felt like face flushing off and on. Had cold sore herpes simplex about 2 weeks post first vaccine
Release 3 — day 21, dose 2
Symptoms: Fever, mild headache, loose stool x1, congestion, slight fatigue, swollen lymph nodes
Healthcare visit (other): For COVID-19 testing to clear for work, was negative
Release 11 — 6 months, dose 3
Symptoms: Allergy-like nasal drainage for days
Release 11 — day 14, dose 4
Symptoms: I have been seeing multiple physicians for over a year of hair loss/breakage, nail breakage. Ever since my first Pfizer Vaccine, I have had 4 now. Have ruled out all medical causes/issues they can think of. I think it may have been triggered.
Release 11 — day 21, dose 4
Symptoms: Scratchy throat
Release 12 — 3 months, dose 4
Symptoms: Not new, however continued hair loss, brittle & dry hair. Brittle nails.
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 |
|---|---|---|---|---|
| HCVO | SARS-CoV-2 test negative | ✓ | ✓ | ✓ |
| SD | Alopecia | · | · | ✓ |
| SD | Diarrhoea | ✓ | ✓ | ✓ |
| SD | Fatigue | ✓ | ✓ | ✓ |
| SD | Hair texture abnormal | · | · | ✓ |
| SD | Headache | ✓ | ✓ | ✓ |
| SD | Lymphadenopathy | ✓ | ✓ | ✓ |
| SD | Office visit | · | · | ✓ |
| SD | Onychoclasis | · | · | ✓ |
| SD | Pyrexia | ✓ | ✓ | ✓ |
| SD | Respiratory tract congestion | ✓ | ✓ | ✓ |
| SD | Rhinorrhoea | · | · | ✓ |
| SD | Throat irritation | · | · | ✓ |
| SD | Trichorrhexis | · | · | ✓ |
| SRO | Flushing | ✓ | ✓ | ✓ |
| SRO | Herpes simplex | ○ | ○ | ○ |
| SRO | Hot flush | ✓ | ✓ | ✓ |
| SRO | Oral herpes | ✓ | ✓ | ✓ |
✓ active code · ○ coded but marked inactive · blank = not in that release