DZM-25487-35280 · OpenVSafe

Timeline

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

2021-01-06
Registered in v-safe
2021-01-06
Dose 1 — Moderna
2021-01-06
Survey response — day 0, dose 1
MedDRA: Dizziness — Feeling: Good · Fatigue or tiredness

Free text: Light headed

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-07
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Site: Swelling · Fever · Chills, Headache, Fatigue or tiredness · Be unable to do your normal daily activities

Adult check-in
2021-01-07
Report sent to call center — days 1–6 daily, dose 1
Be unable to do your normal daily activities

1 call case(s)
2021-02-03
Dose 2 — Moderna
2021-02-03
Health check-in — day 0, dose 2
Feeling: Poor · Site: Pain, Redness, Swelling · Chills, Headache, Muscle or body aches, Fatigue or tiredness, Nausea · Be unable to do your normal daily activities

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-01-06	Moderna
2	2021-02-03	Moderna

Call center

1 call center case

1 priority 2/3 (triaged and no follow up)

See the call center timeline

Free text

Release 1 — day 0, dose 1

2021-01-06

Systemic reaction (other): Light headed

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