5GA-17962-36610 · OpenVSafe

Timeline

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

2021-04-03
Dose 1 — Janssen/Johnson & Johnson
2021-04-05
Registered in v-safe
2021-04-05
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Site: Redness · Fatigue or tiredness

Adult check-in
2021-04-06
Survey response — days 1–6 daily, dose 1
MedDRA: Chills, Cold sweat, Fatigue, Pyrexia — Feeling: Good · Site: Pain · Fatigue or tiredness

Free text: I signed up for vsafe 2 days after receiving the shot. The first day I had a chills, cold sweats, and a fever (100-101 range). The second day was a low grade fever and fatigue. Not sure how to retroactively report this.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-07
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · None

Adult check-in
2021-04-08
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-04-03	Janssen/Johnson & Johnson

Free text

Release 7 — days 1–6 daily, dose 1

2021-04-06

Systemic reaction (other): I signed up for vsafe 2 days after receiving the shot. The first day I had a chills, cold sweats, and a fever (100-101 range). The second day was a low grade fever and fatigue. Not sure how to retroactively report this.

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	Chills	✓	✓	✓
SRO	Cold sweat	✓	✓	✓
SRO	Fatigue	✓	✓	✓
SRO	Pyrexia	✓	✓	✓

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