4S5-14277-01797 · OpenVSafe

Timeline

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

2020-12-30
Registered in v-safe
2020-12-30
Dose 1 — Moderna
2020-12-30
Health check-in — day 0, dose 1
Feeling: Good · Fatigue or tiredness

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

Adult check-in
2021-01-02
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Fatigue or tiredness

Adult check-in
2021-01-04
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Fatigue or tiredness

Adult check-in
2021-01-05
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-01-06
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-12-30
Survey response — 12 months, dose 1
MedDRA: Abortion spontaneous, Office visit, Placental disorder, Pregnancy — Feeling: Fair · Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

Free text: Since I received my first vaccine last December I have had 2 miscarriages. My dr said I'm showering small emboli that's are occluding the small placental vessels. I am now pregnant again and on two blood thinners to save this pregnancy.

MedDRA releases: 2024-11 · check-in free text available
2021-12-30
Report sent to call center — 12 months, dose 1
Get care from a doctor or other healthcare professional

Outpatient clinic or urgent care clinic visit · 1 call case(s)
2022-01-04
Call 1 — Could Not Reach Participant
2022-01-10
Call 2 — Left Voicemail

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2020-12-30	Moderna

Call center

Reported	Outcome	VAERS-related outcome
2021-12-30	Unsuccessful

Free text

Release 10 — 12 months, dose 1

2021-12-30

Symptoms: Since I received my first vaccine last December I have had 2 miscarriages. My dr said I'm showering small emboli that's are occluding the small placental vessels. I am now pregnant again and on two blood thinners to save this pregnancy.

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	Abortion spontaneous	·	·	✓
SD	Office visit	·	·	✓
SD	Placental disorder	·	·	✓
SD	Pregnancy	·	·	✓

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