GLW-24121-35341 · OpenVSafe

Timeline

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

2021-05-21
Dose 1 — Pfizer-BioNTech
2021-05-24
Registered in v-safe
2021-05-24
Survey response — days 1–6 daily, dose 1
MedDRA: Hot flush — Feeling: Poor · Site: Pain · Chills, Rash, not including the immediate area around the injection site

Free text: Sever hot flashes

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-25
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Joint pains

Adult check-in
2021-05-26
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Diarrhea

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-05-21	Pfizer-BioNTech

Free text

Release 8 — days 1–6 daily, dose 1

2021-05-24

Systemic reaction (other): Sever hot flashes

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	Hot flush	✓	✓	✓

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