3VE-12200-97012

2 vaccinations 16 coded responses 24 check-ins 16 free-text entries 1 call case

Sex: Female
Age at first dose: 21-25
ZIP prefix: 461 / IN
Registered: 2021-04-09

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

Timeline

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

2021-04-08
Dose 1 — Pfizer-BioNTech
2021-04-09
Registered in v-safe
2021-04-09
Survey response — days 1–6 daily, dose 1
MedDRA: Dizziness — Feeling: Fair · Site: Pain · Chills, Fatigue or tiredness · Be unable to do your normal daily activities

Free text: Dizziness

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-10
Survey response — days 1–6 daily, dose 1
MedDRA: Dizziness — Feeling: Fair · Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities

Free text: Dizziness and feeling faint

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-11
Survey response — days 1–6 daily, dose 1
MedDRA: Dizziness — Feeling: Fair · Chills, Headache, Fatigue or tiredness · Be unable to do your normal daily activities

Free text: Dizziness and feeling faint

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

Free text: Dizziness and feeling faint

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-13
Survey response — days 1–6 daily, dose 1
MedDRA: Dizziness — Feeling: Fair · Fever · Headache, Fatigue or tiredness

Free text: Dizziness, feeling faint

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-14
Survey response — days 1–6 daily, dose 1
MedDRA: Dizziness — Feeling: Fair · Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities

Free text: Dizziness

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-16
Survey response — day 7, dose 1
MedDRA: Dizziness — Feeling: Poor · Fatigue or tiredness · Be unable to do your normal daily activities

Free text: Dizziness and feeling faint

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-22
Health check-in — day 14, dose 1
Feeling: Fair

Adult check-in
2021-04-29
Health check-in — day 21, dose 1
Feeling: Good

Adult check-in
2021-05-01
Dose 2 — Pfizer-BioNTech
2021-05-02
Survey response — days 1–6 daily, dose 2
MedDRA: Discomfort, Disturbance in attention, Head discomfort — Feeling: Poor · Site: Pain · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities

Free text: My head and body feels heavy. I feel like I can't concentrate.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-03
Survey response — days 1–6 daily, dose 2
MedDRA: Asthenia, Dizziness, Syncope — Feeling: Poor · Fever · Chills, Headache, Joint pains, Muscle or body aches, Fatigue or tiredness, Nausea · Be unable to work

Free text: Feeling dizzy, faint, and weak.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-04
Survey response — days 1–6 daily, dose 2
MedDRA: Asthenia, Brain fog, Dizziness — Feeling: Poor · Chills, Muscle or body aches, Fatigue or tiredness, Nausea · Be unable to work or attend school

Free text: Dizziness, lightheadedness, weakness, and brain fog.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-05
Survey response — days 1–6 daily, dose 2
MedDRA: Dizziness, Feeling abnormal — Feeling: Fair · Chills, Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities

Free text: Dizziness, foggy brain

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-06
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Headache, Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-05-07
Survey response — days 1–6 daily, dose 2
MedDRA: Disturbance in attention, Dizziness, Feeling abnormal — Feeling: Poor · Headache, Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities

Free text: Dizziness, feeling faint, foggy brain, difficult to concentrate

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-08
Survey response — day 7, dose 2
MedDRA: Asthenia, Brain fog, Disturbance in attention, Dizziness — Feeling: Fair · Headache, Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities

Free text: Dizziness, feeling faint, weakness, brain fog, difficulty concentrating.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-15
Health check-in — day 14, dose 2
Feeling: Fair

Adult check-in
2021-05-22
Health check-in — day 21, dose 2
Feeling: Fair

Adult check-in
2021-05-29
Survey response — day 28, dose 2
MedDRA: Asthenia, Dizziness, Fatigue — Feeling: Poor · Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

Free text: Dizziness, lightheadedness, feeling faint, fatigued, weakness

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-29
Report sent to call center — day 28, dose 2
Get care from a doctor or other healthcare professional

1 call case(s)
2021-06-05
Survey response — day 35, dose 2
MedDRA: Brain fog, Dizziness, Fatigue, Syncope — Feeling: Poor · Be unable to do your normal daily activities

Free text: Dizziness, lightheadedness, syncope, fatigue, brain fog.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-06-12
Survey response — day 42, dose 2
MedDRA: Asthenia, Dizziness, Headache — Feeling: Poor · Be unable to work or attend school

Free text: Dizziness, feeling faint, headaches, weakness

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-07-31
Health check-in — 3 months, dose 2
Feeling: Fair

Adult check-in
2021-10-30
Health check-in — 6 months, dose 2
Feeling: Fair

Adult check-in
2022-04-27
Call 1 — Left Voicemail
2022-05-01
Health check-in — 12 months, dose 2
Feeling: Fair

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-04-08	Pfizer-BioNTech
2	2021-05-01	Pfizer-BioNTech

Call center

1 call center case

1 unsuccessful

1 wait over 3 months for a first call

See the call center timeline

Free text

Release 7 — days 1–6 daily, dose 1

2021-04-09

Systemic reaction (other): Dizziness

2021-04-10

Systemic reaction (other): Dizziness and feeling faint

2021-04-11

Systemic reaction (other): Dizziness and feeling faint

2021-04-12

Systemic reaction (other): Dizziness and feeling faint

2021-04-13

Systemic reaction (other): Dizziness, feeling faint

2021-04-14

Systemic reaction (other): Dizziness

Release 7 — day 7, dose 1

2021-04-16

Systemic reaction (other): Dizziness and feeling faint

Release 8 — days 1–6 daily, dose 2

2021-05-02

Systemic reaction (other): My head and body feels heavy. I feel like I can't concentrate.

2021-05-03

Systemic reaction (other): Feeling dizzy, faint, and weak.

2021-05-04

Systemic reaction (other): Dizziness, lightheadedness, weakness, and brain fog.

2021-05-05

Systemic reaction (other): Dizziness, foggy brain

2021-05-07

Systemic reaction (other): Dizziness, feeling faint, foggy brain, difficult to concentrate

Release 8 — day 7, dose 2

2021-05-08

Systemic reaction (other): Dizziness, feeling faint, weakness, brain fog, difficulty concentrating.

Release 8 — day 28, dose 2

2021-05-29

Symptoms: Dizziness, lightheadedness, feeling faint, fatigued, weakness

Release 8 — day 35, dose 2

2021-06-05

Symptoms: Dizziness, lightheadedness, syncope, fatigue, brain fog.

Release 9 — day 42, dose 2

2021-06-12

Symptoms: Dizziness, feeling faint, headaches, weakness

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	Asthenia	✓	✓	✓
SD	Brain fog	✓	✓	✓
SD	Dizziness	✓	✓	✓
SD	Fatigue	✓	✓	✓
SD	Headache	✓	✓	✓
SD	Syncope	✓	✓	✓
SRO	Asthenia	✓	✓	✓
SRO	Brain fog	✓	✓	✓
SRO	Discomfort	✓	✓	✓
SRO	Disturbance in attention	✓	✓	✓
SRO	Dizziness	✓	✓	✓
SRO	Feeling abnormal	✓	✓	✓
SRO	Head discomfort	✓	✓	✓
SRO	Syncope	✓	✓	✓

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