UJX-17530-39127 · OpenVSafe

Timeline

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

2021-08-30
Dose 1 — Pfizer-BioNTech
2021-09-20
Registered in v-safe
2021-09-20
Dose 2 — Pfizer-BioNTech
2021-09-20
Health check-in — day 0, dose 2
Feeling: Good · Fatigue or tiredness

Adult check-in
2021-09-21
Survey response — days 1–6 daily, dose 2
MedDRA: Injection site bruising — Feeling: Good · Site: Pain, Swelling · Fatigue or tiredness

Free text: Bruising at injection site

MedDRA releases: 2024-11 · check-in free text available
2021-09-22
Survey response — days 1–6 daily, dose 2
MedDRA: Injection site bruising — Feeling: Good · Site: Swelling, Itching

Free text: Bruised injection site

MedDRA releases: 2024-11 · check-in free text available
2021-09-23
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-09-24
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Itching · None

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

Adult check-in
2021-09-26
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-09-27
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-10-04
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-10-11
Survey response — day 21, dose 2
MedDRA: Blood pressure increased — Feeling: Good

Free text: High blood pressure which I never had

MedDRA releases: 2024-11 · check-in free text available
2021-10-18
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-10-25
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-11-01
Survey response — day 42, dose 2
MedDRA: Caesarean section, Emergency care, Pre-eclampsia, Pregnancy — Feeling: Good · Get care from a doctor or other healthcare professional · Hospitalization

Free text: Symptoms: Preeclampsia at 37 weeks pregnant and needed C-Section · Healthcare visit (other): Emergency C-section

MedDRA releases: 2024-11 · check-in free text available
2021-11-01
Report sent to call center — day 42, dose 2
Get care from a doctor or other healthcare professional

Hospitalization · 1 call case(s)
2021-11-02
Call successful
Participant prefers to complete VAERS report online
2021-12-20
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-08-30	Pfizer-BioNTech	No
2	2021-09-20	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 2

2021-09-21

Systemic reaction (other): Bruising at injection site

2021-09-22

Systemic reaction (other): Bruised injection site

Release 10 — day 21, dose 2

2021-10-11

Symptoms: High blood pressure which I never had

Release 10 — day 42, dose 2

2021-11-01

Symptoms: Preeclampsia at 37 weeks pregnant and needed C-Section

Healthcare visit (other): 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
HCVO	Caesarean section	·	·	✓
HCVO	Emergency care	·	·	✓
SD	Blood pressure increased	·	·	✓
SD	Caesarean section	·	·	✓
SD	Pre-eclampsia	·	·	✓
SD	Pregnancy	·	·	✓
SRO	Injection site bruising	·	·	✓

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