HC4-22497-92034 · OpenVSafe

Timeline

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

2021-08-19
Dose 1 — Pfizer-BioNTech
2021-08-20
Registered in v-safe
2021-08-21
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-08-22
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-08-23
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-08-24
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-08-25
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-08-26
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-09-02
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-09-09
Dose 2 — Pfizer-BioNTech
2021-09-09
Health check-in — day 0, dose 2
Feeling: Good · None

Adult check-in
2021-09-10
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · None

Adult check-in
2021-09-11
Survey response — days 1–6 daily, dose 2
MedDRA: Oropharyngeal pain — Feeling: Fair · Site: Pain · Headache, Fatigue or tiredness

Free text: Sore throat

MedDRA releases: 2024-11 · check-in free text available
2021-09-12
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Fatigue or tiredness

Adult check-in
2021-09-13
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Fatigue or tiredness

Adult check-in
2021-09-14
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-09-15
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-09-16
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-09-23
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-09-30
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-10-07
Survey response — day 28, dose 2
MedDRA: Caesarean section, Pre-eclampsia — Feeling: Good · Get care from a doctor or other healthcare professional · Hospitalization

Free text: Preeclampsia prompting an emergency c section

MedDRA releases: 2024-11 · check-in free text available
2021-10-07
Report sent to call center — day 28, dose 2
Get care from a doctor or other healthcare professional

Hospitalization · 1 call case(s)
2021-10-13
Call 1 — Left Voicemail
2021-10-14
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-10-21
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-12-09
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2022-03-05
Dose 3 — Pfizer-BioNTech
2022-03-10
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2022-09-03
Health check-in — 6 months, dose 3
Feeling: Good

Adult check-in
2023-03-07
Health check-in — 12 months, dose 3
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-08-19	Pfizer-BioNTech	No
2	2021-09-09	Pfizer-BioNTech	No
3	2022-03-05	Pfizer-BioNTech	No

Call center

1 call center case

1 unsuccessful

See the call center timeline

Free text

Release 9 — days 1–6 daily, dose 2

2021-09-11

Systemic reaction (other): Sore throat

Release 10 — day 28, dose 2

2021-10-07

Symptoms: Preeclampsia prompting an emergency c section

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	Caesarean section	·	·	✓
SD	Pre-eclampsia	·	·	✓
SRO	Oropharyngeal pain	·	·	✓

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