MR5-29207-74778 · OpenVSafe

Timeline

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

2021-01-26
Dose 1 — Moderna
2021-01-27
Registered in v-safe
2021-01-27
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain, Redness, Swelling · None

Adult check-in
2021-01-28
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain, Swelling · None

Adult check-in
2021-02-01
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

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

Adult check-in
2021-02-24
Dose 2 — Moderna
2021-02-25
Survey response — days 1–6 daily, dose 2
MedDRA: Dizziness — Feeling: Fair · Site: Pain, Itching · Chills, Muscle or body aches, Fatigue or tiredness · Be unable to work

Free text: Dizziness

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-27
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Fatigue or tiredness

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-01-26	Moderna
2	2021-02-24	Moderna

Free text

Release 4 — days 1–6 daily, dose 2

2021-02-25

Systemic reaction (other): Dizziness

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	Dizziness	✓	✓	✓

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