YB8-32141-88321

1 vaccination 12 coded responses 15 check-ins 12 free-text entries 9 call cases

Sex: Female
Age at first dose: 46-50
ZIP prefix: 727 / AR
Registered: 2021-01-07

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
1035814 (opens in a new window)	high	10 / 11	2	5 of 12 VAERS symptoms	same dose (1)	AR matches	2021-01-06 / 2021-01-07 / 2021-02-17 received 37 days after the last call	case 40537

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

2021-01-06
Dose 1 — Pfizer-BioNTech
2021-01-07
Registered in v-safe
2021-01-07
Survey response — days 1–6 daily, dose 1
MedDRA: Sleep disorder, Tinnitus — Feeling: Poor · Nausea · Be unable to do your normal daily activities

Free text: Woke up with ringing in my ears at 3 am and couldn't go back to sleep.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-07
Report sent to call center — days 1–6 daily, dose 1
Be unable to do your normal daily activities

1 call case(s)
2021-01-08
Survey response — days 1–6 daily, dose 1
MedDRA: Dizziness, Tinnitus — Feeling: Poor · Fatigue or tiredness, Nausea · Be unable to do your normal daily activities

Free text: Ringing in ears and dizziness.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-08
Report sent to call center — days 1–6 daily, dose 1
Be unable to do your normal daily activities

1 call case(s)
2021-01-09
Survey response — days 1–6 daily, dose 1
MedDRA: Dizziness, Joint swelling, Peripheral swelling, Tinnitus — Feeling: Poor · Fatigue or tiredness, Nausea · Be unable to do your normal daily activities

Free text: Ringing in my ears, dizziness, swelling in ankles and feet.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-09
Report sent to call center — days 1–6 daily, dose 1
Be unable to do your normal daily activities

1 call case(s)
2021-01-10
Survey response — days 1–6 daily, dose 1
MedDRA: Dizziness, Tinnitus — Feeling: Poor · Fatigue or tiredness, Nausea · Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

Free text: Dizziness and ringing in ears

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-10
Report sent to call center — days 1–6 daily, dose 1
Get care from a doctor or other healthcare professional

1 call case(s)
2021-01-11
Survey response — days 1–6 daily, dose 1
MedDRA: Dizziness, Tinnitus — Feeling: Fair · Be unable to do your normal daily activities

Free text: Ringing in my ears, dizziness.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-11
Report sent to call center — days 1–6 daily, dose 1
Be unable to do your normal daily activities

1 call case(s)
2021-01-12
Survey response — days 1–6 daily, dose 1
MedDRA: Dizziness, Tinnitus — Feeling: Fair · Be unable to do your normal daily activities

Free text: Ringing in ears, dizzy sometimes.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-12
Report sent to call center — days 1–6 daily, dose 1
Be unable to do your normal daily activities

1 call case(s)
2021-01-13
Survey response — day 7, dose 1
MedDRA: Dizziness, Fatigue, Insomnia, Tinnitus — Feeling: Fair · Fatigue or tiredness · Be unable to do your normal daily activities

Free text: Ringing in my ears and dizziness. I have insomnia and am tired.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-13
Report sent to call center — day 7, dose 1
Be unable to do your normal daily activities

1 call case(s)
2021-01-22
Survey response — day 14, dose 1
MedDRA: Tinnitus — Feeling: Fair · Be unable to do your normal daily activities

Free text: Ringing in ears got worse. Went back to doctor.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-27
Survey response — day 21, dose 1
MedDRA: Tinnitus — Feeling: Fair · Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

Free text: Increased ringing in my ears and I am on my second round of prednisone.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-27
Report sent to call center — day 21, dose 1
Be unable to do your normal daily activities · Get care from a doctor or other healthcare professional

1 call case(s)
2021-02-03
Survey response — day 28, dose 1
MedDRA: Condition aggravated, Hypoaesthesia, Tinnitus — Feeling: Poor · Be unable to do your normal daily activities

Free text: The ringing is very loud. I have numbness in my feet.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-10
Survey response — day 35, dose 1
MedDRA: Headache, Insomnia, Tinnitus — Feeling: Poor · Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Telehealth, virtual health, or email health consultation

Free text: Tinnitus, trouble sleeping, headaches.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-10
Report sent to call center — day 35, dose 1
Be unable to do your normal daily activities · Get care from a doctor or other healthcare professional

1 call case(s)
2021-02-17
Survey response — day 42, dose 1
MedDRA: Headache, Hypoaesthesia, Tinnitus — Feeling: Fair · Be unable to do your normal daily activities

Free text: More headaches, numbness, and still the ever present ear ringing. My eyes are always red.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-17
Call successful
Completed over the phone
2021-04-07
Health check-in — 3 months, dose 1
Feeling: Poor

Adult check-in
2021-07-07
Health check-in — 6 months, dose 1
Feeling: Fair

Adult check-in
2022-01-06
Health check-in — 12 months, dose 1
Feeling: Fair

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-01-06	Pfizer-BioNTech

Call center

Reported	Outcome	VAERS-related outcome
2021-01-07	Successful	Completed over the phone
2021-01-08	Successful	Completed over the phone
2021-01-09	Successful	Completed over the phone
2021-01-10	Successful	Completed over the phone
2021-01-11	Successful	Completed over the phone
2021-01-12	Successful	Completed over the phone
2021-01-13	Successful 2021-02-17	Completed over the phone
2021-01-27	Successful	Completed over the phone
2021-02-10	Successful	Completed over the phone

Free text

Release 1 — days 1–6 daily, dose 1

2021-01-07

Systemic reaction (other): Woke up with ringing in my ears at 3 am and couldn't go back to sleep.

2021-01-08

Systemic reaction (other): Ringing in ears and dizziness.

2021-01-09

Systemic reaction (other): Ringing in my ears, dizziness, swelling in ankles and feet.

2021-01-10

Systemic reaction (other): Dizziness and ringing in ears

2021-01-11

Systemic reaction (other): Ringing in my ears, dizziness.

2021-01-12

Systemic reaction (other): Ringing in ears, dizzy sometimes.

Release 1 — day 7, dose 1

2021-01-13

Systemic reaction (other): Ringing in my ears and dizziness. I have insomnia and am tired.

Release 2 — day 14, dose 1

2021-01-22

Symptoms: Ringing in ears got worse. Went back to doctor.

Release 2 — day 21, dose 1

2021-01-27

Symptoms: Increased ringing in my ears and I am on my second round of prednisone.

Release 3 — day 28, dose 1

2021-02-03

Symptoms: The ringing is very loud. I have numbness in my feet.

Release 4 — day 35, dose 1

2021-02-10

Symptoms: Tinnitus, trouble sleeping, headaches.

Release 4 — day 42, dose 1

2021-02-17

Symptoms: More headaches, numbness, and still the ever present ear ringing. My eyes are always red.

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	Condition aggravated	✓	✓	✓
SD	Headache	✓	✓	✓
SD	Hypoaesthesia	✓	✓	✓
SD	Insomnia	✓	✓	✓
SD	Tinnitus	✓	✓	✓
SRO	Dizziness	✓	✓	✓
SRO	Fatigue	✓	✓	✓
SRO	Insomnia	✓	✓	✓
SRO	Joint swelling	✓	✓	✓
SRO	Peripheral swelling	✓	✓	✓
SRO	Sleep disorder	✓	✓	✓
SRO	Tinnitus	✓	✓	✓

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