QQA-11460-23752 · OpenVSafe

Timeline

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

2020-12-24
Dose 1 — Moderna
2021-01-21
Registered in v-safe
2021-01-21
Dose 2 — Moderna
2021-01-21
Survey response — day 0, dose 2
MedDRA: Dizziness, Immediate post-injection reaction — Feeling: Poor · Site: Pain, Swelling · Headache, Muscle or body aches, Fatigue or tiredness, Rash, not including the immediate area around the injection site · Be unable to work, Be unable to do your normal daily activities

Free text: Dizzy and light headed since a few minutes after injection

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-22
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Headache, Joint pains, Fatigue or tiredness · Be unable to work, Be unable to do your normal daily activities

Adult check-in
2021-01-23
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · Fatigue or tiredness

Adult check-in
2021-01-24
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2022-01-21
Survey response — 12 months, dose 2
MedDRA: Ectopic pregnancy — Feeling: Good · Be unable to work or attend school, Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit, Emergency room or emergency department visit, Hospitalization

Free text: Developed ectopic pregnancy 1 week after booster shot

MedDRA releases: 2024-11 · check-in free text available
2022-01-21
Report sent to call center — 12 months, dose 2
Be unable to work or attend school · Be unable to do your normal daily activities · Get care from a doctor or other healthcare pr

Outpatient clinic or urgent care clinic visit · Emergency room or emergency department visit · Hospitalization · 1 call case(s)
2022-01-24
Call 1 — Could Not Reach Participant
2022-01-27
Call 2 — Could Not Reach Participant

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2020-12-24	Moderna
2	2021-01-21	Moderna

Call center

Reported	Outcome	VAERS-related outcome
2022-01-21	Unsuccessful

Free text

Release 2 — day 0, dose 2

2021-01-21

Systemic reaction (other): Dizzy and light headed since a few minutes after injection

Release 11 — 12 months, dose 2

2022-01-21

Symptoms: Developed ectopic pregnancy 1 week after booster shot

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	Ectopic pregnancy	·	·	✓
SRO	Dizziness	✓	✓	✓
SRO	Immediate post-injection reaction	✓	✓	✓

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