2A8-27215-04313

4 vaccinations 10 coded responses 14 check-ins 10 free-text entries 1 call case

Sex: Female
Age at first dose: 66+
ZIP prefix: 984 / WA
Registered: 2022-06-01

Relationship: Self
Race: White
Ethnicity: Not Hispanic or Latino

Possible VAERS report

VAERS ID	Confidence	Score	Runner-up	Shared symptoms	Dose	State	VAERS vaccinated / onset / received	Call case
2342456 (opens in a new window)	high	11 / 11	3	3 of 4 VAERS symptoms	same dose (4)	WA matches	2022-05-31 / 2022-06-01 / 2022-06-29 received the same day as the last call	case 811718

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

2021-01-14
Dose 1 — Pfizer-BioNTech
2021-02-04
Dose 2 — Pfizer-BioNTech
2021-10-30
Dose 3 — Pfizer-BioNTech
2022-05-31
Dose 4 — Pfizer-BioNTech
2022-06-01
Registered in v-safe
2022-06-01
Survey response — days 1–6 daily, dose 4
MedDRA: Pruritus — Feeling: Fair · Headache, Fatigue or tiredness

Free text: Itchy spots on my left forearm, below where I got the shot.

MedDRA releases: 2024-11 · check-in free text available
2022-06-02
Survey response — days 1–6 daily, dose 4
MedDRA: Rash papular, Rash pruritic, Urticaria — Feeling: Good

Free text: I have had several eruptions of hives, on my neck, hip, and arm. It's not a rash, it's raised itchy bumps.

MedDRA releases: 2024-11 · check-in free text available
2022-06-03
Survey response — days 1–6 daily, dose 4
MedDRA: Urticaria — Feeling: Good

Free text: I have more hives today, on my forehead and my leg. I had hives for 3 months after my first booster but did not connect them with the shot.

MedDRA releases: 2024-11 · check-in free text available
2022-06-04
Survey response — days 1–6 daily, dose 4
MedDRA: Urticaria — Feeling: Good

Free text: Still dealing with hives!

MedDRA releases: 2024-11 · check-in free text available
2022-06-06
Survey response — days 1–6 daily, dose 4
MedDRA: Pruritus, Sleep disorder, Urticaria — Feeling: Good

Free text: More hives overnight, on my knee and forearm. The itching makes it hard to sleep.

MedDRA releases: 2024-11 · check-in free text available
2022-06-07
Survey response — day 7, dose 4
MedDRA: Urticaria — Feeling: Good

Free text: More hives, this time on my chest. Happened in the daytime, not at night.

MedDRA releases: 2024-11 · check-in free text available
2022-06-14
Survey response — day 14, dose 4
MedDRA: Urticaria — Feeling: Good

Free text: More hives - on my back, face, arms.

MedDRA releases: 2024-11 · check-in free text available
2022-06-21
Health check-in — day 21, dose 4
Feeling: Good

Adult check-in
2022-06-28
Survey response — day 28, dose 4
MedDRA: Office visit, Pruritus, Seborrhoeic keratosis — Feeling: Good · Get care from a doctor or other healthcare professional

Free text: Symptoms: Lots of seborrheic keratosis spots suddenly on my back, some itchies as well. · Healthcare visit (other): Appointment with dermatologist

MedDRA releases: 2024-11 · check-in free text available
2022-06-28
Report sent to call center — day 28, dose 4
Get care from a doctor or other healthcare professional

1 call case(s)
2022-06-29
Call 1 — Requested Callback
2022-06-29
Callback requested for
06:00PM ET
2022-06-29
Call successful
Completed over the phone
2022-07-05
Health check-in — day 35, dose 4
Feeling: Good

Adult check-in
2022-07-12
Survey response — day 42, dose 4
MedDRA: Urticaria — Feeling: Good

Free text: More hives

MedDRA releases: 2024-11 · check-in free text available
2022-08-30
Survey response — 3 months, dose 4
MedDRA: Unevaluable event — Feeling: Good

Free text: Possible stomach cancer

MedDRA releases: 2024-11 · check-in free text available
2022-11-29
Health check-in — 6 months, dose 4
Feeling: Good

Adult check-in
2023-05-31
Health check-in — 12 months, dose 4
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-01-14	Pfizer-BioNTech	No
2	2021-02-04	Pfizer-BioNTech	No
3	2021-10-30	Pfizer-BioNTech	No
4	2022-05-31	Pfizer-BioNTech	No

Call center

1 call center case

1 successful

VAERS report filed, before or during a call: 1

See the call center timeline

Free text

Release 11 — days 1–6 daily, dose 4

2022-06-01

Systemic reaction (other): Itchy spots on my left forearm, below where I got the shot.

2022-06-02

Systemic reaction (other): I have had several eruptions of hives, on my neck, hip, and arm. It's not a rash, it's raised itchy bumps.

2022-06-03

Systemic reaction (other): I have more hives today, on my forehead and my leg. I had hives for 3 months after my first booster but did not connect them with the shot.

2022-06-04

Systemic reaction (other): Still dealing with hives!

2022-06-06

Systemic reaction (other): More hives overnight, on my knee and forearm. The itching makes it hard to sleep.

Release 11 — day 7, dose 4

2022-06-07

Systemic reaction (other): More hives, this time on my chest. Happened in the daytime, not at night.

Release 12 — day 14, dose 4

2022-06-14

Symptoms: More hives - on my back, face, arms.

Release 12 — day 28, dose 4

2022-06-28

Symptoms: Lots of seborrheic keratosis spots suddenly on my back, some itchies as well.

Healthcare visit (other): Appointment with dermatologist

Release 12 — day 42, dose 4

2022-07-12

Symptoms: More hives

Release 12 — 3 months, dose 4

2022-08-30

Symptoms: Possible stomach cancer

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	Office visit	·	·	✓
SD	Pruritus	·	·	✓
SD	Seborrhoeic keratosis	·	·	✓
SD	Unevaluable event	·	·	✓
SD	Urticaria	·	·	✓
SRO	Pruritus	·	·	✓
SRO	Rash papular	·	·	✓
SRO	Rash pruritic	·	·	✓
SRO	Sleep disorder	·	·	✓
SRO	Urticaria	·	·	✓

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