Y56-12122-30046 · OpenVSafe

Timeline

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

2021-03-19
Registered in v-safe
2021-03-19
Dose 1 — Pfizer-BioNTech
2021-03-19
Health check-in — day 0, dose 1
Feeling: Good · None

Adult check-in
2021-03-20
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-03-21
Survey response — days 1–6 daily, dose 1
MedDRA: Pre-existing disease — Feeling: Good

Free text: If helpful I have afib with glitter and no problems

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-22
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-03-23
Survey response — days 1–6 daily, dose 1
MedDRA: Atrial fibrillation — Feeling: Good

Free text: Previously reported I have afib with flutter and no symptoms with shot have next shot april 9

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-24
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-03-25
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-03-26
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-04-02
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-04-09
Dose 2 — Pfizer-BioNTech
2021-04-10
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-04-11
Survey response — days 1–6 daily, dose 2
MedDRA: Hypertension, Office visit — Feeling: Good

Free text: Blood pressure high- saw cardiologist

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-12
Survey response — days 1–6 daily, dose 2
MedDRA: Hypertension — Feeling: Good

Free text: I reported high blood pressure yesterday

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-13
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-04-14
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-04-15
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-04-16
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-04-23
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-04-30
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-05-07
Survey response — day 28, dose 2
MedDRA: Hypotension — Feeling: Good

Free text: The bottom number on blood pressure continues to run low- not sure why

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-15
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-05-21
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-07-09
Survey response — 3 months, dose 2
MedDRA: Pain in extremity — Feeling: Good · Be unable to do your normal daily activities

Free text: My feet hurt- podiatrist crated no problem bones

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-10-08
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2022-04-09
Survey response — 12 months, dose 2
MedDRA: Breast mass, Office visit — Feeling: Good · Get care from a doctor or other healthcare professional

Free text: Symptoms: Lump in left breast but won't know for couple weeks if it is cancer · Healthcare visit (other): Mammogram, sonogram. In person and FaceTime appointments, MRI, PET scan stress, Biopsy

MedDRA releases: 2024-11 · check-in free text available
2022-04-09
Report sent to call center — 12 months, dose 2
Get care from a doctor or other healthcare professional

1 call case(s)
2022-04-11
Call successful
Participant prefers to complete VAERS report online

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-03-19	Pfizer-BioNTech
2	2021-04-09	Pfizer-BioNTech

Call center

Reported	Outcome	VAERS-related outcome
2022-04-09	Successful 2022-04-11	Participant prefers to complete VAERS report online

Free text

Release 6 — days 1–6 daily, dose 1

2021-03-21

Systemic reaction (other): If helpful I have afib with glitter and no problems

2021-03-23

Systemic reaction (other): Previously reported I have afib with flutter and no symptoms with shot have next shot april 9

Release 7 — days 1–6 daily, dose 2

2021-04-11

Systemic reaction (other): Blood pressure high- saw cardiologist

2021-04-12

Systemic reaction (other): I reported high blood pressure yesterday

Release 8 — day 28, dose 2

2021-05-07

Symptoms: The bottom number on blood pressure continues to run low- not sure why

Release 9 — 3 months, dose 2

2021-07-09

Symptoms: My feet hurt- podiatrist crated no problem bones

Release 11 — 12 months, dose 2

2022-04-09

Symptoms: Lump in left breast but won't know for couple weeks if it is cancer

Healthcare visit (other): Mammogram, sonogram. In person and FaceTime appointments, MRI, PET scan stress, Biopsy

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	Office visit	·	·	✓
SD	Breast mass	·	·	✓
SD	Hypotension	✓	✓	✓
SD	Pain in extremity	✓	✓	✓
SRO	Atrial fibrillation	✓	✓	✓
SRO	Hypertension	✓	✓	✓
SRO	Office visit	✓	✓	✓
SRO	Pre-existing disease	✓	✓	✓

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