L9R-11659-30203 · OpenVSafe

Timeline

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

2022-06-29
Dose 1 — Moderna
2022-07-02
Registered in v-safe
2022-07-03
Survey response — days 1–6 daily, dose 1, under 3
MedDRA: Headache — Feeling: Good

Free text: Headache

MedDRA releases: 2024-11 · check-in free text available
2022-07-27
Dose 2 — Moderna
2022-07-27
Health check-in — day 0, dose 2, under 3
Feeling: Fair · Sleepiness

Under 3 check-in
2022-08-12
Health check-in — day 14, dose 2, under 3
Feeling: Good

Under 3 check-in
2022-09-02
Health check-in — day 35, dose 2, under 3
Feeling: Good

Under 3 check-in
2022-10-29
Health check-in — 3 months, dose 2, under 3
Feeling: Good

Under 3 check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2022-06-29	Moderna	No
2	2022-07-27	Moderna	No

Free text

Release 12 (Under 3) — days 1–6 daily, dose 1, under 3

2022-07-03

Systemic reaction (other): Headache

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	Headache	·	·	✓

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