FTS-23247-78042 · OpenVSafe

Timeline

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

2020-12-31
Registered in v-safe
2020-12-31
Dose 1 — Pfizer-BioNTech
2020-12-31
Survey response — day 0, dose 1
MedDRA: Dizziness — Feeling: Good · Site: Pain · Headache

Free text: Dizziness

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-01
Survey response — days 1–6 daily, dose 1
MedDRA: Cystitis — Feeling: Poor · Site: Pain · Fever · Chills, Headache, Joint pains, Muscle or body aches, Fatigue or tiredness · 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

Free text: Bladder infection

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-01
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)
2021-01-02
Survey response — days 1–6 daily, dose 1
MedDRA: Dizziness, Flank pain, Kidney infection — Feeling: Good · Headache

Free text: Flank pain. Being treated for a suspected kidney infection. Experiencing dizziness.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-03
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Headache, Muscle or body aches

Adult check-in
2021-01-04
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
2021-01-05
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
2021-01-09
Health check-in — day 7, dose 1
Feeling: Good · Nausea

Adult check-in
2021-01-16
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-01-21
Survey response — day 21, dose 1
MedDRA: Dizziness, Headache — Feeling: Good

Free text: Headache, dizziness

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-22
Dose 2 — Pfizer-BioNTech
2021-01-22
Survey response — day 0, dose 2
MedDRA: Dizziness — Feeling: Fair · Site: Pain · Chills, Headache, Fatigue or tiredness

Free text: Dizzy

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-23
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Chills, Headache, Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities

Adult check-in
2021-01-24
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Headache, Fatigue or tiredness

Adult check-in
2021-01-26
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Headache

Adult check-in
2021-01-27
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Headache

Adult check-in
2021-01-28
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-01-29
Survey response — day 7, dose 2
MedDRA: Ear pain, Pain in jaw — Feeling: Fair · Fatigue or tiredness

Free text: Left ear and jaw pain

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-05
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-02-14
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-03-01
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-03-05
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-04-25
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-07-23
Survey response — 6 months, dose 2
MedDRA: Pregnancy — Feeling: Good

Free text: Pregnancy

MedDRA releases: 2021-09,2024-11 · check-in free text available

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2020-12-31	Pfizer-BioNTech
2	2021-01-22	Pfizer-BioNTech

Call center

1 call center case

1 unsuccessful

See the call center timeline

Free text

Release 1 — day 0, dose 1

2020-12-31

Systemic reaction (other): Dizziness

Release 1 — days 1–6 daily, dose 1

2021-01-01

Systemic reaction (other): Bladder infection

2021-01-02

Systemic reaction (other): Flank pain. Being treated for a suspected kidney infection. Experiencing dizziness.

2021-01-04

Systemic reaction (other): Dizziness

2021-01-05

Systemic reaction (other): Dizziness

Release 2 — day 21, dose 1

2021-01-21

Symptoms: Headache, dizziness

Release 2 — day 0, dose 2

2021-01-22

Systemic reaction (other): Dizzy

Release 3 — day 7, dose 2

2021-01-29

Systemic reaction (other): Left ear and jaw pain

Release 9 — 6 months, dose 2

2021-07-23

Symptoms: Pregnancy

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	Dizziness	✓	✓	✓
SD	Headache	✓	✓	✓
SD	Pregnancy	✓	·	✓
SRO	Cystitis	✓	✓	✓
SRO	Dizziness	✓	✓	✓
SRO	Ear pain	✓	✓	✓
SRO	Flank pain	✓	✓	✓
SRO	Kidney infection	✓	✓	✓
SRO	Pain in jaw	✓	✓	✓

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