DAP-16153-74048 · OpenVSafe

Timeline

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

2021-02-26
Dose 1 — Pfizer-BioNTech
2021-03-19
Dose 2 — Pfizer-BioNTech
2021-03-24
Registered in v-safe
2021-03-24
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-03-26
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-04-02
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-04-18
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-04-23
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-04-30
Survey response — day 42, dose 2
MedDRA: Nephrolithiasis — Feeling: Fair · Get care from a doctor or other healthcare professional · Emergency room or emergency department visit, Hospitalization

Free text: Kidney stones

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-30
Report sent to call center — day 42, dose 2
Get care from a doctor or other healthcare professional

1 call case(s)
2021-05-21
Call successful
Participant prefers to complete VAERS report online

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-02-26	Pfizer-BioNTech
2	2021-03-19	Pfizer-BioNTech

Call center

1 call center case

1 successful

See the call center timeline

Free text

Release 8 — day 42, dose 2

2021-04-30

Symptoms: Kidney stones

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	Nephrolithiasis	✓	✓	✓

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