3NN-26979-05661 · OpenVSafe

Possible VAERS report

VAERS ID	Confidence	Score	Runner-up	Shared symptoms	Dose	State	VAERS vaccinated / onset / received	Call case
1178457 (opens in a new window)	high	9 / 11	3	1 of 8 VAERS symptoms	same dose (2)	CA matches	2021-03-23 / 2021-03-23 / 2021-04-07 received the same day as the last call	case 406897

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

2021-03-02
Dose 1 — Pfizer-BioNTech
2021-03-23
Dose 2 — Pfizer-BioNTech
2021-03-24
Registered in v-safe
2021-03-24
Health check-in — days 1–6 daily, dose 2
Feeling: Poor · Site: Pain, Swelling · Muscle or body aches · Be unable to do your normal daily activities

Adult check-in
2021-03-24
Report sent to call center — days 1–6 daily, dose 2
Be unable to do your normal daily activities

1 call case(s)
2021-03-27
Survey response — days 1–6 daily, dose 2
MedDRA: Nausea, Pregnancy — Feeling: Good · Nausea · Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

Free text: Pregnant and nausea has felt more heightened- a lot stronger.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-27
Report sent to call center — days 1–6 daily, dose 2
Get care from a doctor or other healthcare professional

1 call case(s)
2021-03-30
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-04-07
Call successful
Completed over the phone

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-03-02	Pfizer-BioNTech
2	2021-03-23	Pfizer-BioNTech

Call center

Reported	Outcome	VAERS-related outcome
2021-03-24	priority 2/3
2021-03-27	Successful 2021-04-07	Completed over the phone

Free text

Release 6 — days 1–6 daily, dose 2

2021-03-27

Systemic reaction (other): Pregnant and nausea has felt more heightened- a lot stronger.

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	Nausea	✓	✓	✓
SRO	Pregnancy	✓	✓	✓

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