7CX-23886-63102 · OpenVSafe

Timeline

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

2021-04-28
Registered in v-safe
2021-04-28
Dose 1 — Pfizer-BioNTech
2021-04-28
Health check-in — day 0, dose 1
Feeling: Good · Site: Pain · Headache, Fatigue or tiredness

Adult check-in
2021-04-29
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Site: Pain · Headache, Fatigue or tiredness, Nausea, Abdominal pain

Adult check-in
2021-04-30
Survey response — days 1–6 daily, dose 1
MedDRA: Dizziness — Feeling: Good · Headache

Free text: Dizziness

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-03
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-05-12
Survey response — day 14, dose 1
MedDRA: Dyspnoea — Feeling: Fair

Free text: SOB,

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-19
Dose 2 — Pfizer-BioNTech
2021-05-26
Survey response — day 7, dose 2
MedDRA: Dizziness — Feeling: Fair · Headache, Fatigue or tiredness · Be unable to work

Free text: Dizziness

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-06-18
Health check-in — day 28, dose 2
Feeling: Fair

Adult check-in
2021-11-17
Survey response — 6 months, dose 2
MedDRA: COVID-19 — Feeling: Fair · Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit, Emergency room or emergency department visit

Free text: I have Covid.

MedDRA releases: 2024-11 · check-in free text available
2021-11-17
Report sent to call center — 6 months, dose 2
Be unable to do your normal daily activities · Get care from a doctor or other healthcare professional

Outpatient clinic or urgent care clinic visit · Emergency room or emergency department visit · 1 call case(s)
2021-11-18
Call 1 — Left Voicemail

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-04-28	Pfizer-BioNTech
2	2021-05-19	Pfizer-BioNTech

Call center

Reported	Outcome	VAERS-related outcome
2021-11-17	Unsuccessful

Free text

Release 8 — days 1–6 daily, dose 1

2021-04-30

Systemic reaction (other): Dizziness

Release 8 — day 14, dose 1

2021-05-12

Symptoms: SOB,

Release 8 — day 7, dose 2

2021-05-26

Systemic reaction (other): Dizziness

Release 10 — 6 months, dose 2

2021-11-17

Symptoms: I have Covid.

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	COVID-19	·	·	✓
SD	Dyspnoea	✓	✓	✓
SRO	Dizziness	✓	✓	✓

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