PER-31000-19350 · OpenVSafe

Timeline

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

2021-05-28
Dose 1 — Pfizer-BioNTech
2021-06-12
Dose 2 — Pfizer-BioNTech
2021-10-28
Registered in v-safe
2021-12-12
Survey response — 6 months, dose 2, dependent
MedDRA: Office visit, Palpitations — Feeling: Good · Get care from a doctor or other healthcare professional

Free text: Symptoms: Heart palpitation · Healthcare visit (other): Feeling concerned and want to talk to the doctor

MedDRA releases: 2024-11 · check-in free text available
2021-12-12
Report sent to call center — 6 months, dose 2, dependent
Get care from a doctor or other healthcare professional

1 call case(s)
2021-12-13
Call 1 — Left Voicemail
2022-06-12
Survey response — 12 months, dose 2, dependent
MedDRA: Chest pain — Feeling: Good · Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit, Emergency room or emergency department visit

Free text: Severe Chest pain

MedDRA releases: 2024-11 · check-in free text available
2022-06-12
Report sent to call center — 12 months, dose 2, dependent
Get care from a doctor or other healthcare professional

Outpatient clinic or urgent care clinic visit · Emergency room or emergency department visit · 1 call case(s)
2022-06-13
Call successful
Completed over the phone
2022-06-13
Call successful
Completed over the phone

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-05-28	Pfizer-BioNTech	No
2	2021-06-12	Pfizer-BioNTech	No

Call center

2 call center cases

2 successful

VAERS report filed, before or during a call: 2

See the call center timeline

Free text

Release 10 — 6 months, dose 2, dependent

2021-12-12

Symptoms: Heart palpitation

Healthcare visit (other): Feeling concerned and want to talk to the doctor

Release 12 — 12 months, dose 2, dependent

2022-06-12

Symptoms: Severe Chest pain

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	Office visit	·	·	✓
SD	Chest pain	·	·	✓
SD	Palpitations	·	·	✓

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