PYL-26013-69834 · OpenVSafe

Timeline

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

2021-03-07
Registered in v-safe
2021-03-07
Dose 1 — Pfizer-BioNTech
2021-03-07
Health check-in — day 0, dose 1
Feeling: Fair · Site: Pain · None

Adult check-in
2021-03-08
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · None

Adult check-in
2021-03-09
Survey response — days 1–6 daily, dose 1
MedDRA: Respiratory tract congestion — Feeling: Good · Site: Pain

Free text: Congestion

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-11
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-03-12
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-03-13
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-03-14
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-03-23
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-06-09
Survey response — 3 months, dose 1
MedDRA: Dizziness, Pain, Pre-existing disease, Pyrexia — Feeling: Good · Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

Free text: I had a fever and felt achy/dizzy back in late April. Was also recovering from a recent c section.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-06-09
Report sent to call center — 3 months, dose 1
Get care from a doctor or other healthcare professional

1 call case(s)
2021-06-11
Call 1 — Left Voicemail
2021-09-08
Health check-in — 6 months, dose 1
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-03-07	Pfizer-BioNTech

Call center

1 call center case

1 unsuccessful

See the call center timeline

Free text

Release 5 — days 1–6 daily, dose 1

2021-03-09

Systemic reaction (other): Congestion

Release 9 — 3 months, dose 1

2021-06-09

Symptoms: I had a fever and felt achy/dizzy back in late April. Was also recovering from a recent 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
SD	Dizziness	✓	✓	✓
SD	Pain	✓	✓	✓
SD	Pre-existing disease	✓	✓	✓
SD	Pyrexia	✓	✓	✓
SRO	Respiratory tract congestion	✓	✓	✓

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