DPV-14558-35550 · OpenVSafe

Timeline

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

2020-12-20
Dose 1 — Pfizer-BioNTech
2020-12-21
Registered in v-safe
2020-12-21
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · None

Adult check-in
2020-12-22
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · None

Adult check-in
2020-12-24
Survey response — days 1–6 daily, dose 1
MedDRA: Pre-existing disease, Pregnancy — Feeling: Good · Headache

Free text: I am pregnant and get headaches frequently even before shot

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2020-12-27
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-01-03
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-01-10
Dose 2 — Pfizer-BioNTech
2021-01-10
Health check-in — day 0, dose 2
Feeling: Good · None

Adult check-in
2021-01-11
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Joint pains, Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-01-12
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Headache

Adult check-in
2021-01-13
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-01-15
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-01-19
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-01-24
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-01-31
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-02-07
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-02-14
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-02-21
Survey response — day 42, dose 2
MedDRA: Unevaluable event — Feeling: Fair · Be unable to work, Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Hospitalization

Free text: Premature rupture of membranes and premature delivery of my twin pregnancy at 31+6 weeks and developed post part in preeclampsia

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-21
Report sent to call center — day 42, dose 2
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)
2021-05-12
Call 1 — Left Voicemail
2021-05-12
Call successful
Does not wish to fill out VAERS report
2021-07-11
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2022-01-10
Health check-in — 12 months, dose 2
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2020-12-20	Pfizer-BioNTech
2	2021-01-10	Pfizer-BioNTech

Call center

1 call center case

1 successful

See the call center timeline

Free text

Release 1 — days 1–6 daily, dose 1

2020-12-24

Systemic reaction (other): I am pregnant and get headaches frequently even before shot

Release 4 — day 42, dose 2

2021-02-21

Symptoms: Premature rupture of membranes and premature delivery of my twin pregnancy at 31+6 weeks and developed post part in preeclampsia

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	Unevaluable event	✓	✓	✓
SRO	Exposure during pregnancy	○	○	○
SRO	Pre-existing disease	✓	✓	✓
SRO	Pregnancy	✓	✓	✓

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