Q3Z-28714-94054 · OpenVSafe

Timeline

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

2021-04-02
Registered in v-safe
2021-04-02
Dose 1 — Pfizer-BioNTech
2021-04-02
Health check-in — day 0, dose 1
Feeling: Good · None

Adult check-in
2021-04-03
Survey response — days 1–6 daily, dose 1
MedDRA: Dizziness — Feeling: Fair · Nausea · Be unable to work, Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

Free text: Dizziness

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-03
Report sent to call center — days 1–6 daily, dose 1
Be unable to work · Be unable to do your normal daily activities · Get care from a doctor or other healthcare professional

1 call case(s)
2021-04-04
Survey response — days 1–6 daily, dose 1
MedDRA: Dizziness — Feeling: Good

Free text: Light dizziness

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-05
Survey response — days 1–6 daily, dose 1
MedDRA: Dizziness — Feeling: Good

Free text: Light dizziness

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-06
Survey response — days 1–6 daily, dose 1
MedDRA: Dizziness — Feeling: Good

Free text: Light dizziness

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-07
Survey response — days 1–6 daily, dose 1
MedDRA: Dizziness — Feeling: Good

Free text: Light dizziness

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-08
Survey response — days 1–6 daily, dose 1
MedDRA: Dizziness — Feeling: Good

Free text: Dizziness

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-09
Survey response — day 7, dose 1
MedDRA: Dizziness — Feeling: Fair · Chills, Fatigue or tiredness

Free text: Dizzy

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-16
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-04-23
Dose 2 — Pfizer-BioNTech
2021-04-23
Health check-in — day 0, dose 2
Feeling: Good · None

Adult check-in
2021-04-24
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain, Itching · Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-04-25
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-04-26
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-04-27
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-04-28
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-04-29
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-04-30
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-05-07
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-05-14
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-05-21
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-05-28
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-06-06
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-06-15
Call successful
Participant prefers to complete VAERS report online
2021-07-23
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-10-22
Survey response — 6 months, dose 2
MedDRA: COVID-19 — Feeling: Good · Be unable to work or attend school, Be unable to do your normal daily activities

Free text: COVID 19

MedDRA releases: 2024-11 · check-in free text available
2022-01-18
Dose 3 — Pfizer-BioNTech
2022-04-25
Health check-in — 12 months, dose 2
Feeling: Fair

Adult check-in
2022-04-26
Health check-in — 3 months, dose 3
Feeling: Fair

Adult check-in
2022-07-19
Health check-in — 6 months, dose 3
Feeling: Good

Adult check-in
2023-01-18
Survey response — 12 months, dose 3
MedDRA: Gait disturbance — Feeling: Good · Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

MedDRA releases: 2024-11
2023-01-18
Report sent to call center — 12 months, dose 3
Get care from a doctor or other healthcare professional

Outpatient clinic or urgent care clinic visit · 1 call case(s)
2023-01-19
Call 1 — Could Not Reach Participant
2023-01-24
Call 2 — Could Not Reach Participant

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-04-02	Pfizer-BioNTech
2	2021-04-23	Pfizer-BioNTech
3	2022-01-18	Pfizer-BioNTech	No

Call center

2 call center cases

1 successful · 1 unsuccessful

See the call center timeline

Free text

Release 6 — days 1–6 daily, dose 1

2021-04-03

Systemic reaction (other): Dizziness

2021-04-04

Systemic reaction (other): Light dizziness

2021-04-05

Systemic reaction (other): Light dizziness

Release 7 — days 1–6 daily, dose 1

2021-04-06

Systemic reaction (other): Light dizziness

2021-04-07

Systemic reaction (other): Light dizziness

2021-04-08

Systemic reaction (other): Dizziness

Release 7 — day 7, dose 1

2021-04-09

Systemic reaction (other): Dizzy

Release 10 — 6 months, dose 2

2021-10-22

Symptoms: COVID 19

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	Gait disturbance	·	·	✓
SRO	Dizziness	✓	✓	✓

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