VYS-31489-49119 · OpenVSafe

Timeline

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

2021-01-27
Registered in v-safe
2021-01-27
Dose 1 — Moderna
2021-01-27
Health check-in — day 0, dose 1
Feeling: Good · Fatigue or tiredness

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

Adult check-in
2021-02-12
Survey response — day 14, dose 1
MedDRA: Feeling abnormal, Headache, Rash — Feeling: Good

Free text: headaches, brain fog and rash

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-01-27	Moderna

Free text

Release 4 — day 14, dose 1

2021-02-12

Symptoms: headaches, brain fog and rash

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	Feeling abnormal	✓	✓	✓
SD	Headache	✓	✓	✓
SD	Rash	✓	✓	✓

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