TWM-17109-17120 · OpenVSafe

Timeline

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

2021-06-30
Registered in v-safe
2021-06-30
Dose 1 — Pfizer-BioNTech
2021-07-01
Survey response — days 1–6 daily, dose 1
MedDRA: Heart rate increased, Hypotension — Feeling: Fair · Site: Pain · Headache

Free text: Low blood pressure and rapid heartbeat

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-07-03
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-07-09
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-06-30	Pfizer-BioNTech	No

Free text

Release 9 — days 1–6 daily, dose 1

2021-07-01

Systemic reaction (other): Low blood pressure and rapid heartbeat

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
SRO	Heart rate increased	✓	✓	✓
SRO	Hypotension	✓	✓	✓

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