45G-26755-22533 · OpenVSafe

Timeline

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

2021-01-04
Dose 1 — Moderna
2021-01-12
Registered in v-safe
2021-01-12
Survey response — day 7, dose 1
MedDRA: Disturbance in attention, Fatigue, Nasopharyngitis, Sedation — Feeling: Poor · Site: Pain, Swelling · Fatigue or tiredness

Free text: last week after shot extreme fatigue, difficulty concentrating and comprehending felt sedated. Today I feel like Im getting a cold so may not be related to the shot.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-18
Health check-in — day 14, dose 1
Feeling: Fair

Adult check-in
2021-01-25
Health check-in — day 21, dose 1
Feeling: Good

Adult check-in
2021-02-01
Health check-in — day 28, dose 1
Feeling: Good

Adult check-in
2021-02-03
Dose 2 — Moderna
2021-02-08
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain, Swelling · Headache, Fatigue or tiredness

Adult check-in
2021-02-09
Survey response — days 1–6 daily, dose 2
MedDRA: Feeling abnormal — Feeling: Fair · Site: Pain, Swelling

Free text: occasional brain fog

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-10
Health check-in — day 7, dose 2
Feeling: Fair · Site: Redness, Swelling · Fatigue or tiredness

Adult check-in
2021-02-17
Health check-in — day 14, dose 2
Feeling: Fair

Adult check-in
2021-02-24
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-03-03
Health check-in — day 28, dose 2
Feeling: Fair

Adult check-in
2021-03-10
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-03-17
Health check-in — day 42, dose 2
Feeling: Fair

Adult check-in
2021-05-05
Survey response — 3 months, dose 2
MedDRA: Acoustic stimulation tests abnormal, Deafness unilateral, Ear discomfort, Pre-existing disease, Respiratory tract congestion, Unevaluable event — Feeling: Fair · Get care from a doctor or other healthcare professional · Telehealth, virtual health, or email health consultation, Outpatient clinic or urgent care clinic visit

Free text: Symptoms: After my 1st shot I became congested. I thought it was from normal winter symptoms. I am hearing impaired in my right ear. In january after the 1st shot my good ear was clogged. Never improved. Hearing test indicated mild to moderate loss now. · Healthcare visit (other): Hearing tests

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-05
Report sent to call center — 3 months, dose 2
Get care from a doctor or other healthcare professional

1 call case(s)
2021-08-04
Survey response — 6 months, dose 2
MedDRA: Hypoacusis, Otorrhoea, Respiratory tract congestion — Feeling: Fair

Free text: After the 1st vaccine i was very congested and my hearing was impacted. I was examined and a hearing aide was recommended. Since then my ear seems to be draining and my hearing is a little better thankfully because im deaf in the other ear.

MedDRA releases: 2021-09,2024-11 · check-in free text available
2022-02-03
Health check-in — 12 months, dose 2
Feeling: Good

Adult check-in
2022-04-15
Call 1 — Left Voicemail
2022-04-15
Call successful
Completed over the phone

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-01-04	Moderna
2	2021-02-03	Moderna

Call center

1 call center case

1 successful

VAERS report filed, before or during a call: 1

1 wait over 3 months for a first call

See the call center timeline

Free text

Release 1 — day 7, dose 1

2021-01-12

Systemic reaction (other): last week after shot extreme fatigue, difficulty concentrating and comprehending felt sedated. Today I feel like Im getting a cold so may not be related to the shot.

Release 3 — days 1–6 daily, dose 2

2021-02-09

Systemic reaction (other): occasional brain fog

Release 8 — 3 months, dose 2

2021-05-05

Symptoms: After my 1st shot I became congested. I thought it was from normal winter symptoms. I am hearing impaired in my right ear. In january after the 1st shot my good ear was clogged. Never improved. Hearing test indicated mild to moderate loss now.

Healthcare visit (other): Hearing tests

Release 9 — 6 months, dose 2

2021-08-04

Symptoms: After the 1st vaccine i was very congested and my hearing was impacted. I was examined and a hearing aide was recommended. Since then my ear seems to be draining and my hearing is a little better thankfully because im deaf in the other ear.

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	Unevaluable event	✓	✓	✓
SD	Acoustic stimulation tests abnormal	✓	✓	✓
SD	Deafness unilateral	✓	✓	✓
SD	Ear discomfort	✓	✓	✓
SD	Hypoacusis	✓	·	✓
SD	Otorrhoea	✓	·	✓
SD	Pre-existing disease	✓	✓	✓
SD	Respiratory tract congestion	✓	✓	✓
SRO	Disturbance in attention	✓	✓	✓
SRO	Fatigue	✓	✓	✓
SRO	Feeling abnormal	✓	✓	✓
SRO	Nasopharyngitis	✓	✓	✓
SRO	Sedation	✓	✓	✓

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