842-15371-73270 · OpenVSafe

Timeline

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

2021-02-11
Dose 1 — Moderna
2021-02-12
Registered in v-safe
2021-02-12
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · Nausea

Adult check-in
2021-02-14
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-02-15
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-02-16
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-02-17
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-02-18
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-02-25
Survey response — day 14, dose 1
MedDRA: Abdominal pain upper — Feeling: Good

Free text: Stomach ache that comes and goes

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-08-12
Health check-in — 6 months, dose 1
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-02-11	Moderna

Free text

Release 4 — day 14, dose 1

2021-02-25

Symptoms: Stomach ache that comes and goes

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	Abdominal pain upper	✓	✓	✓

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