U5X-15961-56049

5 vaccinations 5 coded responses 21 check-ins 4 free-text entries 3 call cases

Sex: Female
Age at first dose: 36-40
ZIP prefix: 902 / CA
Registered: 2021-04-08

Relationship: Self
Race: N/A
Ethnicity: N/A

Possible VAERS report

VAERS ID	Confidence	Score	Runner-up	Shared symptoms	Dose	State	VAERS vaccinated / onset / received	Call case
2561141 (opens in a new window)	high	11 / 11	-3	3 of 5 VAERS symptoms	same dose (5)	CA matches	2022-10-13 / 2022-11-15 / 2023-01-16 received the same day as the last call	case 1177939

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

2021-03-13
Dose 1 — Pfizer-BioNTech
2021-03-27
Dose 2 — Pfizer-BioNTech
2021-04-08
Registered in v-safe
2021-04-08
Survey response — day 7, dose 2
MedDRA: Lymphadenopathy — Feeling: Good · Site: Pain · Fatigue or tiredness · Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

Free text: 2 days after the first dose I had swelling in the under arm lymph nodes in the same arm used for the vaccine, which lasted for about 7-10 days

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-08
Report sent to call center — day 7, dose 2
Get care from a doctor or other healthcare professional

no matching call case
2021-04-16
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-04-17
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-04-24
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-05-01
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-05-10
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-06-27
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-09-25
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2021-11-10
Dose 3 — Pfizer-BioNTech
2022-03-27
Survey response — 12 months, dose 2
MedDRA: COVID-19 — Feeling: Fair

Free text: covid

MedDRA releases: 2024-11 · check-in free text available
2022-06-08
Dose 4 — Moderna
2022-10-13
Dose 5 — Moderna
2022-10-15
Health check-in — days 1–6 daily, dose 5
Feeling: Fair · Site: Pain · Headache, Fatigue or tiredness

Adult check-in
2022-10-16
Health check-in — days 1–6 daily, dose 5
Feeling: Good · None

Adult check-in
2022-10-17
Health check-in — days 1–6 daily, dose 5
Feeling: Good · None

Adult check-in
2022-10-18
Health check-in — days 1–6 daily, dose 5
Feeling: Good · None

Adult check-in
2022-10-19
Health check-in — days 1–6 daily, dose 5
Feeling: Good · None

Adult check-in
2022-10-20
Health check-in — day 7, dose 5
Feeling: Good · None

Adult check-in
2022-10-27
Health check-in — day 14, dose 5
Feeling: Good

Adult check-in
2022-11-03
Health check-in — day 21, dose 5
Feeling: Good

Adult check-in
2022-11-12
Health check-in — day 28, dose 5
Feeling: Good

Adult check-in
2022-11-17
Survey response — day 35, dose 5
MedDRA: Abortion spontaneous, Hypertension — Feeling: Poor · 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

Free text: miscarriage and very high blood pressure.

MedDRA releases: 2024-11 · check-in free text available
2022-11-17
Report sent to call center — day 35, dose 5
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 · 1 call case(s)
2022-11-24
Survey response — day 42, dose 5
MedDRA: Pre-eclampsia — Feeling: Poor · Be unable to work or attend school, Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Emergency room or emergency department visit, Hospitalization

Free text: severe pre eclampsia

MedDRA releases: 2024-11 · check-in free text available
2022-11-24
Report sent to call center — day 42, dose 5
Be unable to work or attend school · Be unable to do your normal daily activities · Get care from a doctor or other healthcare pr

Emergency room or emergency department visit · Hospitalization · 1 call case(s)
2023-01-13
Survey response — 3 months, dose 5
MedDRA: Abortion spontaneous, Blood pressure increased, Pre-eclampsia, Surgery — Feeling: Poor · 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

MedDRA releases: 2024-11
2023-01-13
Report sent to call center — 3 months, dose 5
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)
2023-01-16
Call 1 — Could Not Reach Participant
2023-01-16
Callback requested for
06:00PM ET
2023-01-16
Call successful
Completed over the phone
2023-01-16
Call successful
Completed over the phone
2023-01-16
Call successful
Completed over the phone

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-03-13	Pfizer-BioNTech
2	2021-03-27	Pfizer-BioNTech
3	2021-11-10	Pfizer-BioNTech	No
4	2022-06-08	Moderna	No
5	2022-10-13	Moderna	No

Call center

Reported	Outcome	VAERS-related outcome
2022-11-17	Successful 2023-01-16	Completed over the phone
2022-11-24	Successful 2023-01-16	Completed over the phone
2023-01-13	Successful 2023-01-16	Completed over the phone

1 report(s) with no call case — see the timeline.

Free text

Release 7 — day 7, dose 2

2021-04-08

Systemic reaction (other): 2 days after the first dose I had swelling in the under arm lymph nodes in the same arm used for the vaccine, which lasted for about 7-10 days

Release 11 — 12 months, dose 2

2022-03-27

Symptoms: covid

Release 12 — day 35, dose 5

2022-11-17

Symptoms: miscarriage and very high blood pressure.

Release 12 — day 42, dose 5

2022-11-24

Symptoms: severe pre eclampsia

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
HCVO	Surgery	·	·	✓
SD	Abortion spontaneous	·	·	✓
SD	Blood pressure increased	·	·	✓
SD	COVID-19	·	·	✓
SD	Hypertension	·	·	✓
SD	Pre-eclampsia	·	·	✓
SRO	Lymphadenopathy	✓	✓	✓

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