QMC-16107-89668 · OpenVSafe

Timeline

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

2021-11-29
Registered in v-safe
2021-11-29
Dose 1 — Pfizer-BioNTech
2021-11-29
Health check-in — day 0, dose 1, dependent
Feeling: Good · Site: Pain · None

Adult check-in
2021-11-30
Health check-in — days 1–6 daily, dose 1, dependent
Feeling: Good · Site: Pain · None

Adult check-in
2021-12-03
Health check-in — days 1–6 daily, dose 1, dependent
Feeling: Good · Fatigue or tiredness

Adult check-in
2021-12-06
Health check-in — day 7, dose 1, dependent
Feeling: Good · None

Adult check-in
2021-12-13
Health check-in — day 14, dose 1, dependent
Feeling: Good

Adult check-in
2021-12-20
Health check-in — day 21, dose 1, dependent
Feeling: Good

Adult check-in
2021-12-27
Health check-in — day 28, dose 1, dependent
Feeling: Good

Adult check-in
2022-02-28
Survey response — 3 months, dose 1, dependent
MedDRA: Urticaria — Feeling: Good · Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

Free text: Reoccurring hives, no cause found

MedDRA releases: 2024-11 · check-in free text available
2022-02-28
Report sent to call center — 3 months, dose 1, dependent
Get care from a doctor or other healthcare professional

Outpatient clinic or urgent care clinic visit · 1 call case(s)
2022-03-02
Call 1 — Left Voicemail
2022-05-31
Health check-in — 6 months, dose 1, dependent
Feeling: Good

Adult check-in
2022-11-29
Health check-in — 12 months, dose 1, dependent
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-11-29	Pfizer-BioNTech	No

Call center

1 call center case

1 unsuccessful

See the call center timeline

Free text

Release 11 — 3 months, dose 1, dependent

2022-02-28

Symptoms: Reoccurring hives, no cause found

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	Urticaria	·	·	✓

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