DA8-27739-24958 · OpenVSafe

Timeline

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

2021-12-03
Dose 1 — Pfizer-BioNTech
Co-administered: Flu
2021-12-30
Registered in v-safe
2021-12-30
Dose 2 — Pfizer-BioNTech
2021-12-30
Health check-in — day 0, dose 2
Feeling: Fair · Headache, Fatigue or tiredness

Adult check-in
2021-12-31
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2022-01-01
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · Headache, Fatigue or tiredness

Adult check-in
2022-01-02
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Headache, Fatigue or tiredness

Adult check-in
2022-01-03
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2022-01-04
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2022-01-05
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2022-01-06
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2022-01-13
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2022-01-20
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2022-01-27
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2022-02-03
Survey response — day 35, dose 2
MedDRA: Migraine — Feeling: Good · Be unable to work or attend school

Free text: Migraine

MedDRA releases: 2024-11 · check-in free text available
2022-02-10
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2022-03-31
Survey response — 3 months, dose 2
MedDRA: Pregnancy — Feeling: Good · Get care from a doctor or other healthcare professional · Telehealth, virtual health, or email health consultation, Emergency room or emergency department visit

Free text: Pregnancy

MedDRA releases: 2024-11 · check-in free text available
2022-03-31
Report sent to call center — 3 months, dose 2
Get care from a doctor or other healthcare professional

Telehealth, virtual health, or email health consultation · Emergency room or emergency department visit · 1 call case(s)
2022-04-04
Call successful
Does not wish to fill out VAERS report
2022-06-30
Survey response — 6 months, dose 2
MedDRA: Office visit, Pregnancy — Feeling: Good · Get care from a doctor or other healthcare professional

Free text: Symptoms: Pregnant · Healthcare visit (other): Routine visits

MedDRA releases: 2024-11 · check-in free text available
2022-06-30
Report sent to call center — 6 months, dose 2
Get care from a doctor or other healthcare professional

1 call case(s)
2022-07-01
Call 2 — Left Voicemail
2022-12-30
Survey response — 12 months, dose 2
MedDRA: Delivery, Office visit, Pregnancy — Feeling: Good · Get care from a doctor or other healthcare professional

Free text: Symptoms: Pregnancy · Healthcare visit (other): Routine prenatal care, hospital delivery

MedDRA releases: 2024-11 · check-in free text available
2022-12-30
Report sent to call center — 12 months, dose 2
Get care from a doctor or other healthcare professional

1 call case(s)
2023-01-03
Call 1 — Left Voicemail
2023-01-03
Call 1 — Left Voicemail

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-12-03	Pfizer-BioNTech	Flu
2	2021-12-30	Pfizer-BioNTech	No

Call center

3 call center cases

1 successful · 2 unsuccessful

See the call center timeline

Free text

Release 11 — day 35, dose 2

2022-02-03

Symptoms: Migraine

Release 11 — 3 months, dose 2

2022-03-31

Symptoms: Pregnancy

Release 12 — 6 months, dose 2

2022-06-30

Symptoms: Pregnant

Healthcare visit (other): Routine visits

Release 12 — 12 months, dose 2

2022-12-30

Symptoms: Pregnancy

Healthcare visit (other): Routine prenatal care, hospital delivery

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
HCVO	Delivery	·	·	✓
HCVO	Office visit	·	·	✓
SD	Migraine	·	·	✓
SD	Pregnancy	·	·	✓

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