3NL-48150-29739 · OpenVSafe

Timeline

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

2021-02-24
Dose 1 — Moderna
2021-02-25
Registered in v-safe
2021-02-25
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · Joint pains, Muscle or body aches

Adult check-in
2021-02-26
Survey response — days 1–6 daily, dose 1
MedDRA: Dizziness — Feeling: Good

Free text: Dizziness but unsure if this is related or not

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-27
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-03-03
Survey response — day 7, dose 1
MedDRA: Palpitations — Feeling: Fair · Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

Free text: Palpitations mild-moderate

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-03
Report sent to call center — day 7, dose 1
Get care from a doctor or other healthcare professional

1 call case(s)
2021-03-16
Call 1 — Left Voicemail
2021-03-24
Dose 2 — Moderna
2021-03-24
Health check-in — day 0, dose 2
Feeling: Fair · Site: Pain · None

Adult check-in
2021-03-25
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Headache, Fatigue or tiredness

Adult check-in
2021-09-26
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-02-24	Moderna
2	2021-03-24	Moderna

Call center

Reported	Outcome	VAERS-related outcome
2021-03-03	Unsuccessful

Free text

Release 4 — days 1–6 daily, dose 1

2021-02-26

Systemic reaction (other): Dizziness but unsure if this is related or not

Release 5 — day 7, dose 1

2021-03-03

Systemic reaction (other): Palpitations mild-moderate

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	✓	✓	✓
SRO	Palpitations	✓	✓	✓

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