BNK-30977-96283 · OpenVSafe

Timeline

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

2021-02-16
Registered in v-safe
2021-02-16
Dose 1 — Pfizer-BioNTech
2021-02-16
Survey response — day 0, dose 1
MedDRA: Brain fog, Feeling abnormal — Feeling: Fair · Headache, Fatigue or tiredness

Free text: Brain fog and out of it

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-18
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Site: Pain · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-02-19
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Headache

Adult check-in
2021-08-21
Survey response — 6 months, dose 1
MedDRA: Chest pain — Feeling: Fair · Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

Free text: Chest pain

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-08-21
Report sent to call center — 6 months, dose 1
Get care from a doctor or other healthcare professional

1 call case(s)
2021-08-24
Call 1 — Left Voicemail

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-02-16	Pfizer-BioNTech

Call center

1 call center case

1 unsuccessful

See the call center timeline

Free text

Release 4 — day 0, dose 1

2021-02-16

Systemic reaction (other): Brain fog and out of it

Release 9 — 6 months, dose 1

2021-08-21

Symptoms: 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
SD	Chest pain	✓	·	✓
SRO	Brain fog	·	·	✓
SRO	Feeling abnormal	✓	✓	✓

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