3Q4-32631-62771 · OpenVSafe

Timeline

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

2021-04-11
Dose 1 — Pfizer-BioNTech
2021-05-02
Dose 2 — Pfizer-BioNTech
2021-06-13
Registered in v-safe
2021-06-13
Survey response — day 42, dose 2
MedDRA: Emergency care, Fatigue, Syncope — Feeling: Poor · Be unable to work or attend school, Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Telehealth, virtual health, or email health consultation, Outpatient clinic or urgent care clinic visit, Emergency room or emergency department visit

Free text: After receiving my second dose, I've been experiencing extremely tiredness and fatigue. I had several episodes of syncope.I was taken to the emergency department twice with no resolution.I visited my primary care doctor but my symptoms persisted

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-06-13
Report sent to call center — day 42, dose 2
Be unable to work or attend school · Be unable to do your normal daily activities · Get care from a doctor or other healthcare pr

1 call case(s)
2021-06-15
Call successful
Participant prefers to complete VAERS report online

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-04-11	Pfizer-BioNTech
2	2021-05-02	Pfizer-BioNTech

Call center

Reported	Outcome	VAERS-related outcome
2021-06-13	Successful 2021-06-15	Participant prefers to complete VAERS report online

Free text

Release 9 — day 42, dose 2

2021-06-13

Symptoms: After receiving my second dose, I've been experiencing extremely tiredness and fatigue. I had several episodes of syncope.I was taken to the emergency department twice with no resolution.I visited my primary care doctor but my symptoms persisted

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	Emergency care	✓	✓	✓
SD	Fatigue	✓	✓	✓
SD	Syncope	✓	✓	✓

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