4DN-24714-33589 · OpenVSafe

Timeline

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

2021-03-27
Registered in v-safe
2021-03-27
Dose 1 — Pfizer-BioNTech
2021-03-28
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Site: Pain · Joint pains, Muscle or body aches, Fatigue or tiredness, Nausea · Be unable to do your normal daily activities

Adult check-in
2021-03-28
Report sent to call center — days 1–6 daily, dose 1
Be unable to do your normal daily activities

1 call case(s)
2021-03-29
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Nausea

Adult check-in
2021-03-30
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Fatigue or tiredness

Adult check-in
2022-03-27
Survey response — 12 months, dose 1
MedDRA: Abortion spontaneous — Feeling: Good · Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit, Hospitalization

Free text: 2 miscarriages

MedDRA releases: 2024-11 · check-in free text available
2022-03-27
Report sent to call center — 12 months, dose 1
Get care from a doctor or other healthcare professional

Outpatient clinic or urgent care clinic visit · Hospitalization · 1 call case(s)
2022-03-28
Call 1 — Could Not Reach Participant
2022-03-31
Call 2 — Could Not Reach Participant

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-03-27	Pfizer-BioNTech

Call center

Reported	Outcome	VAERS-related outcome
2021-03-28	priority 2/3
2022-03-27	Unsuccessful

Free text

Release 11 — 12 months, dose 1

2022-03-27

Symptoms: 2 miscarriages

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	Abortion spontaneous	·	·	✓

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