G5K-44648-01587 · OpenVSafe

Timeline

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

2021-01-08
Dose 1 — Moderna
2021-01-09
Registered in v-safe
2021-01-09
Survey response — days 1–6 daily, dose 1
MedDRA: Dizziness — Feeling: Poor · Site: Pain, Redness · Fatigue or tiredness · Be unable to work, Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Emergency room or emergency department visit

Free text: Dizziness

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-09
Report sent to call center — days 1–6 daily, dose 1
Be unable to work · Be unable to do your normal daily activities · Get care from a doctor or other healthcare professional

1 call case(s)
2021-01-10
Health check-in — days 1–6 daily, dose 1
Feeling: Poor · Site: Pain · Joint pains, Fatigue or tiredness · Be unable to work, Be unable to do your normal daily activities

Adult check-in
2021-01-10
Report sent to call center — days 1–6 daily, dose 1
Be unable to work · Be unable to do your normal daily activities

1 call case(s)
2021-01-20
Call 1 — Left Voicemail
2021-02-07
Health check-in — day 28, dose 1
Feeling: Poor

Adult check-in
2021-02-12
Health check-in — day 35, dose 1
Feeling: Poor

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-01-08	Moderna

Call center

2 call center cases

2 unsuccessful

See the call center timeline

Free text

Release 1 — days 1–6 daily, dose 1

2021-01-09

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