VPB-22893-63109 · OpenVSafe

Timeline

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

2021-08-20
Dose 1 — Pfizer-BioNTech
2021-09-17
Dose 2 — Pfizer-BioNTech
2021-09-22
Registered in v-safe
2021-09-22
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Headache, Joint pains, Fatigue or tiredness, Nausea

Adult check-in
2021-10-01
Survey response — day 14, dose 2
MedDRA: Chest discomfort — Feeling: Fair

Free text: Chest tightness

MedDRA releases: 2024-11 · check-in free text available
2021-10-15
Survey response — day 28, dose 2
MedDRA: Pregnancy — Feeling: Fair

Free text: Pregnancy

MedDRA releases: 2024-11 · check-in free text available

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-08-20	Pfizer-BioNTech	No
2	2021-09-17	Pfizer-BioNTech	No

Free text

Release 9 — day 14, dose 2

2021-10-01

Symptoms: Chest tightness

Release 10 — day 28, dose 2

2021-10-15

Symptoms: Pregnancy

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 discomfort	·	·	✓
SD	Pregnancy	·	·	✓

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