24W-95813-84185

4 vaccinations 33 coded responses 40 check-ins 32 free-text entries 3 call cases

Sex: Male
Age at first dose: 31-35
ZIP prefix: 921 / CA
Registered: 2021-04-10

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

Timeline

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

2021-03-20
Dose 1 — Pfizer-BioNTech
2021-04-10
Registered in v-safe
2021-04-10
Dose 2 — Pfizer-BioNTech
2021-04-10
Survey response — day 0, dose 2
MedDRA: Fatigue, Somnolence — Feeling: Fair · Fever · Headache, Fatigue or tiredness, Nausea · Be unable to do your normal daily activities

Free text: I can't stay awake, I'm so tired.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-11
Survey response — days 1–6 daily, dose 2
MedDRA: Body temperature fluctuation, Feeling abnormal, Hypersomnia — Feeling: Poor · Fever · Chills, Headache, Muscle or body aches, Fatigue or tiredness, Nausea

Free text: brain fog, Idiopathic Hypersomnia symptoms getting worse, can't thermoregulate.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-12
Survey response — days 1–6 daily, dose 2
MedDRA: Feeling abnormal — Feeling: Fair · Headache, Muscle or body aches, Fatigue or tiredness, Nausea · Be unable to work, Be unable to do your normal daily activities

Free text: brain fog, just generally icky feeling

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-13
Survey response — days 1–6 daily, dose 2
MedDRA: Feeling abnormal — Feeling: Fair · Site: Pain · Headache, Muscle or body aches, Fatigue or tiredness, Nausea

Free text: brain fog

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-16
Survey response — days 1–6 daily, dose 2
MedDRA: Cough, Feeling abnormal, Nasal discomfort — Feeling: Fair · Headache, Muscle or body aches, Fatigue or tiredness

Free text: brain fog, nose itchy, throat a little sore, coughing a little

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-17
Survey response — day 7, dose 2
MedDRA: Brain fog, Oropharyngeal pain — Feeling: Fair · Headache, Muscle or body aches, Fatigue or tiredness, Nausea

Free text: sore throat, brain fog

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-24
Survey response — day 14, dose 2
MedDRA: Cough, Feeling abnormal, Malaise, Oropharyngeal pain, Sneezing, Somnolence — Feeling: Poor · Be unable to do your normal daily activities

Free text: I got a sore throat and sneezy and some coughing. I also don't feel well today because I accidentally took double doses of all my meds last night. Brain fog and sleepiness are really bad.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-01
Survey response — day 21, dose 2
MedDRA: Fatigue, Hypersomnia, Muscular weakness, Somnolence — Feeling: Fair · Be unable to work, Be unable to do your normal daily activities

Free text: My extreme fatigue is getting worse. I slept all day Thursday, then kept falling asleep all day Friday, then had this weird thing where my hand was dropping today.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-10
Survey response — day 28, dose 2
MedDRA: Cough, Diarrhoea, Fatigue, Hypersomnia, Nausea, Rash papular, Sneezing — Feeling: Fair · Be unable to work, Be unable to do your normal daily activities

Free text: I still have extreme fatigue, but now I also have nausea and diarrhea. I'm sneezing a fair bit and coughing some. I'm sleeping a TON. And I got some bumpy rashes, which have mostly resolved.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-15
Survey response — day 35, dose 2
MedDRA: Abdominal discomfort, Brain fog, Condition aggravated, Fatigue, Malaise, Pre-existing disease — Feeling: Fair · Be unable to work, Be unable to do your normal daily activities

Free text: I've been feeling sick to my stomach when I eat, and only being able to eat a little bit at a time. I'm also still having worse fatigue than usual and having bad brain fog. My idiopathic hypersomnia continues to be worse than usual.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-24
Survey response — day 42, dose 2
MedDRA: Cough, Migraine, Nausea, Somnolence — Feeling: Fair · Be unable to do your normal daily activities

Free text: I've had a long string of days with migraines and nausea every day. My sleepiness is a little better, though. I'm also coughing some and generally feeling icky.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-07-10
Survey response — 3 months, dose 2
MedDRA: Decreased appetite, Dyspnoea, Headache, Hypersomnia, Nausea, Oropharyngeal pain — Feeling: Fair · Be unable to work or attend school, Be unable to do your normal daily activities

Free text: Sore throat, worse headache, trouble breathing. But it was because of a pest control treatment in our apartment. The only persistent new thing was nausea and loss of appetite. I can't eat very much now. Also very sleepy.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-10-11
Health check-in — 6 months, dose 2
Feeling: Fair

Adult check-in
2021-11-16
Dose 3 — Pfizer-BioNTech
2021-11-16
Survey response — day 0, dose 3
MedDRA: Brain fog — Feeling: Poor · Site: Swelling · Chills, Headache, Muscle or body aches, Fatigue or tiredness · Be unable to work or attend school, Be unable to do your normal daily activities

Free text: brain fog

MedDRA releases: 2024-11 · check-in free text available
2021-11-17
Survey response — days 1–6 daily, dose 3
MedDRA: Brain fog, Condition aggravated, Pre-existing disease — Feeling: Poor · Site: Pain, Swelling · Fever · Chills, Headache, Joint pains, Muscle or body aches, Fatigue or tiredness, Nausea · Be unable to work or attend school, Be unable to do your normal daily activities

Free text: brain fog, worsening carpal tunnel syndrome symptoms.

MedDRA releases: 2024-11 · check-in free text available
2021-11-18
Survey response — days 1–6 daily, dose 3
MedDRA: Brain fog, Oropharyngeal pain — Feeling: Fair · Site: Swelling · Headache, Muscle or body aches, Fatigue or tiredness, Nausea

Free text: brain fog, sore throat

MedDRA releases: 2024-11 · check-in free text available
2021-11-21
Survey response — days 1–6 daily, dose 3
MedDRA: Brain fog — Feeling: Fair · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities

Free text: brain fog

MedDRA releases: 2024-11 · check-in free text available
2021-11-22
Survey response — days 1–6 daily, dose 3
MedDRA: Brain fog — Feeling: Fair · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness

Free text: brain fog

MedDRA releases: 2024-11 · check-in free text available
2021-11-23
Survey response — day 7, dose 3
MedDRA: Brain fog — Feeling: Fair · Headache, Muscle or body aches, Fatigue or tiredness, Nausea

Free text: brain fog

MedDRA releases: 2024-11 · check-in free text available
2021-11-30
Survey response — day 14, dose 3
MedDRA: Fatigue, Somnolence — Feeling: Fair · Be unable to do your normal daily activities

Free text: I'm having worse fatigue/sleepiness.

MedDRA releases: 2024-11 · check-in free text available
2021-12-07
Health check-in — day 21, dose 3
Feeling: Fair

Adult check-in
2021-12-14
Survey response — day 28, dose 3
MedDRA: Back pain, Dysuria, Micturition urgency, Office visit, Urethral disorder — Feeling: Fair · Be unable to work or attend school, Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

Free text: Problem with urethra, back pain, urinary urgency, and hurts when I pee. Just left urgent care and they couldn't find a UTI. Really weird.

MedDRA releases: 2024-11 · check-in free text available
2021-12-14
Report sent to call center — day 28, dose 3
Be unable to work or attend school · Get care from a doctor or other healthcare professional

Outpatient clinic or urgent care clinic visit · 1 call case(s)
2021-12-15
Call successful
Participant prefers to complete VAERS report online
2021-12-21
Survey response — day 35, dose 3
MedDRA: Fatigue — Feeling: Fair · Be unable to do your normal daily activities

Free text: I'm just a lot more tired than usual.

MedDRA releases: 2024-11 · check-in free text available
2021-12-28
Survey response — day 42, dose 3
MedDRA: Somnolence — Feeling: Fair · Be unable to do your normal daily activities

Free text: Even more excessive sleepiness than usual.

MedDRA releases: 2024-11 · check-in free text available
2022-02-15
Survey response — 3 months, dose 3
MedDRA: Carpal tunnel decompression, Fatigue, Malaise, Peripheral nerve decompression, Surgery — Feeling: Fair · Be unable to work or attend school, Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional

Free text: Symptoms: Still super tired. Got carpal tunnel release and ulnar nerve decompression surgery yesterday, so not feeling well from that. · Healthcare visit (other): outpatient surgery

MedDRA releases: 2024-11 · check-in free text available
2022-02-15
Report sent to call center — 3 months, dose 3
Be unable to work or attend school · Be unable to do your normal daily activities · Get care from a doctor or other healthcare pr

1 call case(s)
2022-02-16
Call 1 — Left Voicemail
2022-05-17
Health check-in — 6 months, dose 3
Feeling: Good

Adult check-in
2022-09-30
Dose 4 — Pfizer-BioNTech
2022-09-30
Survey response — day 0, dose 4
MedDRA: Dizziness, Feeling abnormal, Pre-existing disease — Feeling: Good · Site: Pain · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness

Free text: I was experiencing all of that before my shot, though. I'm chronically ill. I felt a little dizzy and "off" after my shot, but I was very anxious beforehand.

MedDRA releases: 2024-11 · check-in free text available
2022-10-01
Survey response — days 1–6 daily, dose 4
MedDRA: Decreased appetite, Malaise — Feeling: Poor · Site: Pain · Headache, Muscle or body aches, Fatigue or tiredness

Free text: I have a reduced appetite and just generally feel sick.

MedDRA releases: 2024-11 · check-in free text available
2022-10-02
Survey response — days 1–6 daily, dose 4
MedDRA: Hypersomnia, Malaise — Feeling: Poor · Site: Pain · Chills, Headache, Joint pains, Muscle or body aches, Fatigue or tiredness, Nausea · Be unable to work or attend school, Be unable to do your normal daily activities

Free text: Im just generaly feeling sick. My husband and i both got our shots on the same day and we've noticed the side effects are worse at night. We also slept for 12 hours straight last night/today. We felt better this AM and bad again around 6pm.

MedDRA releases: 2024-11 · check-in free text available
2022-10-03
Survey response — days 1–6 daily, dose 4
MedDRA: Migraine — Feeling: Fair · Fever · Chills, Headache, Joint pains, Muscle or body aches, Fatigue or tiredness

Free text: Symptoms are a lot better than yesterday. I got a migraine today though. Don't know if that's related or not.

MedDRA releases: 2024-11 · check-in free text available
2022-10-05
Survey response — days 1–6 daily, dose 4
MedDRA: Dizziness, Eczema, Pre-existing disease — Feeling: Fair · Headache, Muscle or body aches, Fatigue or tiredness, Nausea, Rash, not including the immediate area around the injection site

Free text: I was extra dizzy today. Eczema flare on ring finger. Both may be unrelated though

MedDRA releases: 2024-11 · check-in free text available
2022-10-06
Health check-in — days 1–6 daily, dose 4
Feeling: Fair · Headache, Muscle or body aches, Fatigue or tiredness, Rash, not including the immediate area around the injection site

Adult check-in
2022-10-07
Survey response — day 7, dose 4
MedDRA: Dizziness, Migraine — Feeling: Fair · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness, Rash, not including the immediate area around the injection site · Be unable to work or attend school, Be unable to do your normal daily activities

Free text: Dizziness. Migraine.

MedDRA releases: 2024-11 · check-in free text available
2022-10-14
Health check-in — day 14, dose 4
Feeling: Fair

Adult check-in
2022-10-21
Survey response — day 21, dose 4
MedDRA: Fatigue, Migraine — Feeling: Fair · Be unable to do your normal daily activities

Free text: Worse migraines that are more frequent and last longer. More fatigue than usual.

MedDRA releases: 2024-11 · check-in free text available
2022-10-29
Health check-in — day 28, dose 4
Feeling: Poor

Adult check-in
2022-11-04
Survey response — day 35, dose 4
MedDRA: Headache, Migraine, Pre-existing disease, Vertigo — Feeling: Fair · Be unable to work or attend school, Be unable to do your normal daily activities

Free text: My headaches have gotten worse. I always have a headache anyway, but I'm getting worse ones and more migraines. I'm also getting vertigo sometimes, but that may be unrelated.

MedDRA releases: 2024-11 · check-in free text available
2022-11-11
Survey response — day 42, dose 4
MedDRA: Fatigue, Pre-existing disease — Feeling: Good · Be unable to work or attend school, Be unable to do your normal daily activities

Free text: I'm more fatigued and tired, but I suspect that might be due to medications for my chronic condition and not having access to them for a bit and then not recovering well.

MedDRA releases: 2024-11 · check-in free text available
2022-12-30
Health check-in — 3 months, dose 4
Feeling: Good

Adult check-in
2023-04-01
Survey response — 6 months, dose 4
MedDRA: Brain fog, COVID-19, Concussion, Fatigue, Road traffic accident — Feeling: Good · Be unable to work or attend school, Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Telehealth, virtual health, or email health consultation, Outpatient clinic or urgent care clinic visit, Emergency room or emergency department visit

MedDRA releases: 2024-11
2023-04-01
Report sent to call center — 6 months, dose 4
Be unable to work or attend school · Be unable to do your normal daily activities · Get care from a doctor or other healthcare pr

Telehealth, virtual health, or email health consultation · Outpatient clinic or urgent care clinic visit · Emergency room or emergency department visit · 1 call case(s)
2023-04-03
Call 1 — Requested Callback
2023-04-07
Callback requested for
05:00PM ET
2023-04-07
Call successful
Does not wish to fill out VAERS report
2023-04-07
Call successful
Does not wish to fill out VAERS report

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-03-20	Pfizer-BioNTech
2	2021-04-10	Pfizer-BioNTech
3	2021-11-16	Pfizer-BioNTech	No
4	2022-09-30	Pfizer-BioNTech	No

Call center

3 call center cases

3 successful

See the call center timeline

Free text

Release 7 — day 0, dose 2

2021-04-10

Systemic reaction (other): I can't stay awake, I'm so tired.

Release 7 — days 1–6 daily, dose 2

2021-04-11

Systemic reaction (other): brain fog, Idiopathic Hypersomnia symptoms getting worse, can't thermoregulate.

2021-04-12

Systemic reaction (other): brain fog, just generally icky feeling

2021-04-13

Systemic reaction (other): brain fog

2021-04-16

Systemic reaction (other): brain fog, nose itchy, throat a little sore, coughing a little

Release 7 — day 7, dose 2

2021-04-17

Systemic reaction (other): sore throat, brain fog

Release 7 — day 14, dose 2

2021-04-24

Symptoms: I got a sore throat and sneezy and some coughing. I also don't feel well today because I accidentally took double doses of all my meds last night. Brain fog and sleepiness are really bad.

Release 8 — day 21, dose 2

2021-05-01

Symptoms: My extreme fatigue is getting worse. I slept all day Thursday, then kept falling asleep all day Friday, then had this weird thing where my hand was dropping today.

Release 8 — day 28, dose 2

2021-05-10

Symptoms: I still have extreme fatigue, but now I also have nausea and diarrhea. I'm sneezing a fair bit and coughing some. I'm sleeping a TON. And I got some bumpy rashes, which have mostly resolved.

Release 8 — day 35, dose 2

2021-05-15

Symptoms: I've been feeling sick to my stomach when I eat, and only being able to eat a little bit at a time. I'm also still having worse fatigue than usual and having bad brain fog. My idiopathic hypersomnia continues to be worse than usual.

Release 8 — day 42, dose 2

2021-05-24

Symptoms: I've had a long string of days with migraines and nausea every day. My sleepiness is a little better, though. I'm also coughing some and generally feeling icky.

Release 9 — 3 months, dose 2

2021-07-10

Symptoms: Sore throat, worse headache, trouble breathing. But it was because of a pest control treatment in our apartment. The only persistent new thing was nausea and loss of appetite. I can't eat very much now. Also very sleepy.

Release 10 — day 0, dose 3

2021-11-16

Systemic reaction (other): brain fog

Release 10 — days 1–6 daily, dose 3

2021-11-17

Systemic reaction (other): brain fog, worsening carpal tunnel syndrome symptoms.

2021-11-18

Systemic reaction (other): brain fog, sore throat

2021-11-21

Systemic reaction (other): brain fog

2021-11-22

Systemic reaction (other): brain fog

Release 10 — day 7, dose 3

2021-11-23

Systemic reaction (other): brain fog

Release 10 — day 14, dose 3

2021-11-30

Symptoms: I'm having worse fatigue/sleepiness.

Release 10 — day 28, dose 3

2021-12-14

Symptoms: Problem with urethra, back pain, urinary urgency, and hurts when I pee. Just left urgent care and they couldn't find a UTI. Really weird.

Release 10 — day 35, dose 3

2021-12-21

Symptoms: I'm just a lot more tired than usual.

Release 10 — day 42, dose 3

2021-12-28

Symptoms: Even more excessive sleepiness than usual.

Release 11 — 3 months, dose 3

2022-02-15

Symptoms: Still super tired. Got carpal tunnel release and ulnar nerve decompression surgery yesterday, so not feeling well from that.

Healthcare visit (other): outpatient surgery

Release 12 — day 0, dose 4

2022-09-30

Systemic reaction (other): I was experiencing all of that before my shot, though. I'm chronically ill. I felt a little dizzy and "off" after my shot, but I was very anxious beforehand.

Release 12 — days 1–6 daily, dose 4

2022-10-01

Systemic reaction (other): I have a reduced appetite and just generally feel sick.

2022-10-02

Systemic reaction (other): Im just generaly feeling sick. My husband and i both got our shots on the same day and we've noticed the side effects are worse at night. We also slept for 12 hours straight last night/today. We felt better this AM and bad again around 6pm.

2022-10-03

Systemic reaction (other): Symptoms are a lot better than yesterday. I got a migraine today though. Don't know if that's related or not.

2022-10-05

Systemic reaction (other): I was extra dizzy today. Eczema flare on ring finger. Both may be unrelated though

Release 12 — day 7, dose 4

2022-10-07

Systemic reaction (other): Dizziness. Migraine.

Release 12 — day 21, dose 4

2022-10-21

Symptoms: Worse migraines that are more frequent and last longer. More fatigue than usual.

Release 12 — day 35, dose 4

2022-11-04

Symptoms: My headaches have gotten worse. I always have a headache anyway, but I'm getting worse ones and more migraines. I'm also getting vertigo sometimes, but that may be unrelated.

Release 12 — day 42, dose 4

2022-11-11

Symptoms: I'm more fatigued and tired, but I suspect that might be due to medications for my chronic condition and not having access to them for a bit and then not recovering well.

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	Abdominal discomfort	✓	✓	✓
SD	Back pain	·	·	✓
SD	Brain fog	✓	✓	✓
SD	Carpal tunnel decompression	·	·	✓
SD	Concussion	·	·	✓
SD	Condition aggravated	✓	✓	✓
SD	Cough	✓	✓	✓
SD	COVID-19	·	·	✓
SD	Decreased appetite	✓	✓	✓
SD	Diarrhoea	✓	✓	✓
SD	Dyspnoea	✓	✓	✓
SD	Dysuria	·	·	✓
SD	Fatigue	✓	✓	✓
SD	Feeling abnormal	✓	✓	✓
SD	Headache	✓	✓	✓
SD	Hypersomnia	✓	✓	✓
SD	Malaise	✓	✓	✓
SD	Micturition urgency	·	·	✓
SD	Migraine	✓	✓	✓
SD	Muscular weakness	✓	✓	✓
SD	Nausea	✓	✓	✓
SD	Office visit	·	·	✓
SD	Oropharyngeal pain	✓	✓	✓
SD	Peripheral nerve decompression	·	·	✓
SD	Pre-existing disease	✓	✓	✓
SD	Rash papular	✓	✓	✓
SD	Road traffic accident	·	·	✓
SD	Sneezing	✓	✓	✓
SD	Somnolence	✓	✓	✓
SD	Urethral disorder	·	·	✓
SD	Vertigo	·	·	✓
SRO	Body temperature fluctuation	✓	✓	✓
SRO	Brain fog	✓	✓	✓
SRO	Condition aggravated	·	·	✓
SRO	Cough	✓	✓	✓
SRO	Decreased appetite	·	·	✓
SRO	Dizziness	·	·	✓
SRO	Eczema	·	·	✓
SRO	Fatigue	✓	✓	✓
SRO	Feeling abnormal	✓	✓	✓
SRO	Hypersomnia	✓	✓	✓
SRO	Malaise	·	·	✓
SRO	Migraine	·	·	✓
SRO	Nasal discomfort	✓	✓	✓
SRO	Oropharyngeal pain	✓	✓	✓
SRO	Pre-existing disease	·	·	✓
SRO	Somnolence	✓	✓	✓

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