ZAB-10380-33223 · OpenVSafe

Timeline

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

2021-03-06
Dose 1 — Moderna
2021-04-04
Dose 2 — Moderna
2021-04-05
Registered in v-safe
2021-04-05
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Fever · Joint pains, Fatigue or tiredness · Be unable to do your normal daily activities

Adult check-in
2021-04-05
Report sent to call center — days 1–6 daily, dose 2
Be unable to do your normal daily activities

1 call case(s)
2021-04-06
Survey response — days 1–6 daily, dose 2
MedDRA: Abortion spontaneous, Heavy menstrual bleeding — Feeling: Fair · Site: Pain · Fatigue or tiredness

Free text: Triggered heavy menstrual flow and most likely miscarriage.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-07
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-07-06
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2022-04-04
Health check-in — 12 months, dose 2
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-03-06	Moderna
2	2021-04-04	Moderna

Call center

Reported	Outcome	VAERS-related outcome
2021-04-05	priority 2/3

Free text

Release 7 — days 1–6 daily, dose 2

2021-04-06

Systemic reaction (other): Triggered heavy menstrual flow and most likely miscarriage.

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	Abortion spontaneous	✓	✓	✓
SRO	Heavy menstrual bleeding	✓	✓	✓

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