DDR-33702-29257 · OpenVSafe

Timeline

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

2021-08-31
Registered in v-safe
2021-08-31
Dose 1 — Pfizer-BioNTech
2021-08-31
Health check-in — day 0, dose 1
Feeling: Good · Site: Pain · None

Adult check-in
2021-09-01
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-09-02
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-09-03
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

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

Adult check-in
2021-09-05
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-09-06
Survey response — days 1–6 daily, dose 1
MedDRA: Pregnancy — Feeling: Fair · Headache, Nausea, Vomiting

Free text: Currently pregnant

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-09-07
Health check-in — day 7, dose 1
Feeling: Good · None

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

Adult check-in
2021-09-21
Dose 2 — Pfizer-BioNTech
2021-09-21
Health check-in — day 0, dose 2
Feeling: Fair · Fatigue or tiredness

Adult check-in
2021-09-22
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Chills, Headache, Fatigue or tiredness

Adult check-in
2021-09-23
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Fatigue or tiredness

Adult check-in
2021-09-25
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Fatigue or tiredness

Adult check-in
2021-09-26
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Headache

Adult check-in
2021-09-27
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-09-28
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-10-05
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-10-12
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-10-19
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-10-26
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-11-02
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-12-21
Survey response — 3 months, dose 2
MedDRA: Gestational diabetes, Urinary tract infection — Feeling: Good · Get care from a doctor or other healthcare professional · Emergency room or emergency department visit

Free text: Gestational diabetes, UTI

MedDRA releases: 2024-11 · check-in free text available
2021-12-21
Report sent to call center — 3 months, dose 2
Get care from a doctor or other healthcare professional

Emergency room or emergency department visit · 1 call case(s)
2021-12-23
Call successful
Not applicable (accidental reporting or does not believe symptoms are related to vaccine)
2022-03-22
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2022-09-21
Health check-in — 12 months, dose 2
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-08-31	Pfizer-BioNTech	No
2	2021-09-21	Pfizer-BioNTech	No

Call center

1 call center case

1 successful

See the call center timeline

Free text

Release 9 — days 1–6 daily, dose 1

2021-09-06

Systemic reaction (other): Currently pregnant

Release 10 — 3 months, dose 2

2021-12-21

Symptoms: Gestational diabetes, UTI

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	Gestational diabetes	·	·	✓
SD	Urinary tract infection	·	·	✓
SRO	Pregnancy	✓	·	✓

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