VF7-22553-34499 · OpenVSafe

Possible VAERS report

VAERS ID	Confidence	Score	Runner-up	Shared symptoms	Dose	State	VAERS vaccinated / onset / received	Call case
1171008 (opens in a new window)	high	8 / 11	-3	0 of 2 VAERS symptoms	same dose (1)	MA matches	2021-03-04 / 2021-03-15 / 2021-04-06 received the same day as the last call	case 359256

From the VAERS matching of call center cases (loader/vaers_match_*). Only the best match is shown, and only if it scores 8 or more out of 11. The score adds up timing (VAERS received soon after the call center contact), dose and shared symptoms; state only breaks ties. Confidence is high when the score is 8+ and at least 3 points ahead of the runner-up, medium when 5+ and 2 ahead, otherwise low. A match is a likely link, not a confirmed one.

Timeline

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

2021-03-04
Registered in v-safe
2021-03-04
Dose 1 — Moderna
2021-03-04
Health check-in — day 0, dose 1
Feeling: Good · None

Adult check-in
2021-03-05
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · Joint pains, Muscle or body aches

Adult check-in
2021-03-06
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-03-08
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-03-10
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-03-11
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-03-18
Survey response — day 14, dose 1
MedDRA: Abortion spontaneous — Feeling: Fair · Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

Free text: I had a miscarriage which is not a symptom but might be helpful information for data collection.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-18
Report sent to call center — day 14, dose 1
Get care from a doctor or other healthcare professional

1 call case(s)
2021-04-06
Call successful
Completed over the phone
2021-06-03
Health check-in — 3 months, dose 1
Feeling: Good

Adult check-in

Vaccinations

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

Call center

Reported	Outcome	VAERS-related outcome
2021-03-18	Successful 2021-04-06	Completed over the phone

Free text

Release 5 — day 14, dose 1

2021-03-18

Symptoms: I had a miscarriage which is not a symptom but might be helpful information for data collection.

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	✓	✓	✓

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