6CF-23857-01328

5 vaccinations 6 coded responses 47 check-ins 6 free-text entries 0 call cases

Sex: Female
Age at first dose: 66+
ZIP prefix: 857 / AZ
Registered: 2021-01-27

Relationship: Self
Race: White
Ethnicity: Not Hispanic or Latino

Timeline Vaccinations Free text MedDRA terms

Timeline

Registration Vaccinations Survey responses Call reports Cases without a report Call attempts Call successful Pregnancy survey

2021-01-26
Dose 1 — Pfizer-BioNTech
2021-01-27
Registered in v-safe
2021-01-27
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-01-28
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-01-29
Survey response — days 1–6 daily, dose 1
MedDRA: Headache, Pre-existing disease — Feeling: Fair · Headache

Free text: Im being treated for headaches. Degeneration in neck vertebrae. Probably not the vaccine. (?)

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-30
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-01-31
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-02-01
Survey response — days 1–6 daily, dose 1
MedDRA: Fatigue, Neck pain — Feeling: Fair · Headache, Fatigue or tiredness · Be unable to do your normal daily activities

Free text: Im sure this is pain and tiredness from the degeneration of vertebrae in my neck

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-02
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-02-09
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-02-16
Dose 2 — Pfizer-BioNTech
2021-02-16
Health check-in — day 0, dose 2
Feeling: Good · None

Adult check-in
2021-02-17
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-02-18
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-02-19
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-02-20
Survey response — days 1–6 daily, dose 2
MedDRA: Headache, Pre-existing disease — Feeling: Fair · Headache, Nausea · Be unable to do your normal daily activities

Free text: Im pretty sure this headache is from the degeneration in the neck vertebrae which I am being treated for. Will get a occipital nerve block on Monday the 22nd

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-21
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-02-22
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-02-23
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-03-02
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-03-09
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-03-16
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-03-23
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-03-30
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-05-18
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-08-17
Health check-in — 6 months, dose 2
Feeling: Fair

Adult check-in
2021-09-19
Dose 3 — Pfizer-BioNTech
Co-administered: Flu
2021-09-29
Survey response — day 7, dose 3
MedDRA: Adverse reaction — Feeling: Good

Free text: Flu vaccination got reaction

MedDRA releases: 2024-11 · check-in free text available
2021-10-03
Health check-in — day 14, dose 3
Feeling: Good

Adult check-in
2021-10-10
Health check-in — day 21, dose 3
Feeling: Good

Adult check-in
2021-10-17
Health check-in — day 28, dose 3
Feeling: Good

Adult check-in
2021-10-24
Health check-in — day 35, dose 3
Feeling: Good

Adult check-in
2021-10-31
Health check-in — day 42, dose 3
Feeling: Good

Adult check-in
2021-12-19
Health check-in — 3 months, dose 3
Feeling: Fair

Adult check-in
2022-03-20
Health check-in — 6 months, dose 3
Feeling: Good

Adult check-in
2022-04-15
Dose 4 — Pfizer-BioNTech
2022-05-14
Health check-in — day 28, dose 4
Feeling: Good

Adult check-in
2022-05-20
Health check-in — day 35, dose 4
Feeling: Good

Adult check-in
2022-05-27
Survey response — day 42, dose 4
MedDRA: Diarrhoea — Feeling: Good

Free text: Some light diarrhea

MedDRA releases: 2024-11 · check-in free text available
2022-07-15
Health check-in — 3 months, dose 4
Feeling: Good

Adult check-in
2022-10-04
Dose 5 — Pfizer-BioNTech
Co-administered: Flu
2022-10-07
Survey response — days 1–6 daily, dose 5
MedDRA: Headache — Feeling: Fair · Headache, Fatigue or tiredness · Be unable to do your normal daily activities

Free text: I have headaches anyway

MedDRA releases: 2024-11 · check-in free text available
2022-10-08
Health check-in — days 1–6 daily, dose 5
Feeling: Fair · Fatigue or tiredness · Be unable to do your normal daily activities

Adult check-in
2022-10-09
Health check-in — days 1–6 daily, dose 5
Feeling: Fair · Fatigue or tiredness

Adult check-in
2022-10-10
Health check-in — days 1–6 daily, dose 5
Feeling: Fair · Fatigue or tiredness · Be unable to do your normal daily activities

Adult check-in
2022-10-11
Health check-in — day 7, dose 5
Feeling: Good · None

Adult check-in
2022-10-18
Health check-in — day 14, dose 5
Feeling: Good

Adult check-in
2022-10-25
Health check-in — day 21, dose 5
Feeling: Good

Adult check-in
2022-11-01
Health check-in — day 28, dose 5
Feeling: Good

Adult check-in
2022-11-08
Health check-in — day 35, dose 5
Feeling: Good

Adult check-in
2022-11-15
Health check-in — day 42, dose 5
Feeling: Good

Adult check-in
2023-01-03
Health check-in — 3 months, dose 5
Feeling: Good

Adult check-in
2023-04-04
Health check-in — 6 months, dose 5
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-01-26	Pfizer-BioNTech
2	2021-02-16	Pfizer-BioNTech
3	2021-09-19	Pfizer-BioNTech	Flu
4	2022-04-15	Pfizer-BioNTech	No
5	2022-10-04	Pfizer-BioNTech	Flu

Free text

Release 3 — days 1–6 daily, dose 1

2021-01-29

Systemic reaction (other): Im being treated for headaches. Degeneration in neck vertebrae. Probably not the vaccine. (?)

2021-02-01

Systemic reaction (other): Im sure this is pain and tiredness from the degeneration of vertebrae in my neck

Release 4 — days 1–6 daily, dose 2

2021-02-20

Systemic reaction (other): Im pretty sure this headache is from the degeneration in the neck vertebrae which I am being treated for. Will get a occipital nerve block on Monday the 22nd

Release 9 — day 7, dose 3

2021-09-29

Systemic reaction (other): Flu vaccination got reaction

Release 11 — day 42, dose 4

2022-05-27

Symptoms: Some light diarrhea

Release 12 — days 1–6 daily, dose 5

2022-10-07

Systemic reaction (other): I have headaches anyway

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	Diarrhoea	·	·	✓
SRO	Adverse reaction	·	·	✓
SRO	Fatigue	✓	✓	✓
SRO	Headache	✓	✓	✓
SRO	Neck pain	✓	✓	✓
SRO	Pre-existing disease	✓	✓	✓

✓ active code · ○ coded but marked inactive · blank = not in that release