3N7-16408-70239 · OpenVSafe

Timeline

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

2021-03-13
Dose 1 — Pfizer-BioNTech
2021-03-16
Registered in v-safe
2021-03-16
Survey response — days 1–6 daily, dose 1
MedDRA: Tinnitus — Feeling: Fair

Free text: Ringing in ear, tinnitus

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-17
Survey response — days 1–6 daily, dose 1
MedDRA: Tinnitus — Feeling: Fair

Free text: Tinnitus ringing in ear continues

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-18
Survey response — days 1–6 daily, dose 1
MedDRA: Tinnitus, Unevaluable event — Feeling: Fair · Get care from a doctor or other healthcare professional

Free text: Systemic reaction (other): Ringing in ear tinnitus continues · Healthcare visit (other): Scheduled to see pcp

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-18
Report sent to call center — days 1–6 daily, dose 1
Get care from a doctor or other healthcare professional

1 call case(s)
2021-03-19
Survey response — days 1–6 daily, dose 1
MedDRA: Telemedicine, Tinnitus, Unevaluable event — Feeling: Fair · Get care from a doctor or other healthcare professional

Free text: Systemic reaction (other): Ringing in ear tinnitus continues · Healthcare visit (other): Appointment scheduled

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-19
Report sent to call center — days 1–6 daily, dose 1
Get care from a doctor or other healthcare professional

1 call case(s)
2021-03-20
Survey response — day 7, dose 1
MedDRA: Tinnitus, Unevaluable event — Feeling: Fair · Get care from a doctor or other healthcare professional

Free text: Systemic reaction (other): Tinnitus continues · Healthcare visit (other): Appointment scheduled

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-20
Report sent to call center — day 7, dose 1
Get care from a doctor or other healthcare professional

1 call case(s)
2021-03-27
Survey response — day 14, dose 1
MedDRA: Pre-existing disease, Tinnitus — Feeling: Poor · Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

Free text: Tinnitus worsening. It started in other ear as well.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-27
Report sent to call center — day 14, dose 1
Get care from a doctor or other healthcare professional

1 call case(s)
2021-04-03
Survey response — day 21, dose 1
MedDRA: Pre-existing disease, Tinnitus — Feeling: Fair · Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

Free text: Tinnitus, which after 1st shot of Pfizer vaccination, has increased. Unable to find relief.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-03
Report sent to call center — day 21, dose 1
Get care from a doctor or other healthcare professional

1 call case(s)
2021-04-10
Survey response — day 28, dose 1
MedDRA: Pre-existing disease, Tinnitus — Feeling: Fair · Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

Free text: Worsening of tinnitus

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-10
Report sent to call center — day 28, dose 1
Get care from a doctor or other healthcare professional

1 call case(s)
2021-04-19
Health check-in — day 35, dose 1
Feeling: Fair

Adult check-in
2021-04-24
Survey response — day 42, dose 1
MedDRA: Tinnitus — Feeling: Fair · Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

Free text: Tinnitus not going away. Significantly affected lifestyle

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-24
Report sent to call center — day 42, dose 1
Get care from a doctor or other healthcare professional

1 call case(s)
2021-06-09
Call successful
Does not wish to fill out VAERS report

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-03-13	Pfizer-BioNTech

Call center

7 call center cases

7 successful

See the call center timeline

Free text

Release 5 — days 1–6 daily, dose 1

2021-03-16

Systemic reaction (other): Ringing in ear, tinnitus

2021-03-17

Systemic reaction (other): Tinnitus ringing in ear continues

2021-03-18

Systemic reaction (other): Ringing in ear tinnitus continues

Healthcare visit (other): Scheduled to see pcp

2021-03-19

Systemic reaction (other): Ringing in ear tinnitus continues

Healthcare visit (other): Appointment scheduled

Release 6 — day 7, dose 1

2021-03-20

Systemic reaction (other): Tinnitus continues

Healthcare visit (other): Appointment scheduled

Release 6 — day 14, dose 1

2021-03-27

Symptoms: Tinnitus worsening. It started in other ear as well.

Release 6 — day 21, dose 1

2021-04-03

Symptoms: Tinnitus, which after 1st shot of Pfizer vaccination, has increased. Unable to find relief.

Release 7 — day 28, dose 1

2021-04-10

Symptoms: Worsening of tinnitus

Release 7 — day 42, dose 1

2021-04-24

Symptoms: Tinnitus not going away. Significantly affected lifestyle

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	Telemedicine	✓	✓	○
HCVO	Unevaluable event	✓	✓	✓
SD	Pre-existing disease	✓	✓	✓
SD	Tinnitus	✓	✓	✓
SRO	Tinnitus	✓	✓	✓

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