2YC-31688-93040

2 vaccinations 12 coded responses 26 check-ins 12 free-text entries 4 call cases

Sex: Female
Age at first dose: 41-45
ZIP prefix: 301 / GA
Registered: 2021-02-24

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

2021-02-24
Registered in v-safe
2021-02-24
Dose 1 — Pfizer-BioNTech
2021-02-24
Survey response — day 0, dose 1
MedDRA: Palpitations — Feeling: Fair · Site: Pain · Headache, Fatigue or tiredness · Be unable to do your normal daily activities

Free text: Palpitations

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-25
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain, Swelling · None · Be unable to do your normal daily activities

Adult check-in
2021-02-26
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-02-27
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-02-28
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-03-01
Survey response — days 1–6 daily, dose 1
MedDRA: Dizziness — Feeling: Fair · Chills, Fatigue or tiredness · Be unable to do your normal daily activities

Free text: Dizziness/lightheaded

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-02
Survey response — days 1–6 daily, dose 1
MedDRA: Dizziness — Feeling: Fair · Chills, Fatigue or tiredness

Free text: Dizziness/lightheadedness

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-03
Survey response — day 7, dose 1
MedDRA: Dizziness — Feeling: Fair · Fatigue or tiredness · Be unable to do your normal daily activities

Free text: Dizzinese

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-10
Survey response — day 14, dose 1
MedDRA: Fatigue — Feeling: Fair · Be unable to do your normal daily activities

Free text: Daily fatigue

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-17
Health check-in — day 21, dose 1
Feeling: Good

Adult check-in
2021-03-24
Dose 2 — Pfizer-BioNTech
2021-03-24
Survey response — day 0, dose 2
MedDRA: Feeling abnormal — Feeling: Fair · Site: Pain · Chills, Fatigue or tiredness

Free text: Brain fog

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-25
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · Fatigue or tiredness

Adult check-in
2021-03-26
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-03-27
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-03-28
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Fatigue or tiredness

Adult check-in
2021-03-29
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-03-30
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-03-31
Health check-in — day 7, dose 2
Feeling: Good · Headache

Adult check-in
2021-04-07
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-04-14
Survey response — day 21, dose 2
MedDRA: Menstruation delayed, Menstruation irregular — Feeling: Fair · Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

Free text: Irregular menstral cycle/missed mense

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-14
Report sent to call center — day 21, dose 2
Get care from a doctor or other healthcare professional

1 call case(s)
2021-04-21
Survey response — day 28, dose 2
MedDRA: Headache — Feeling: Fair · Be unable to do your normal daily activities

Free text: Headache

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-28
Survey response — day 35, dose 2
MedDRA: Fatigue, Headache, Hepatic enzyme increased — Feeling: Fair · Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

Free text: Headaches, fatigue, elevated liver enzymes

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-28
Report sent to call center — day 35, dose 2
Get care from a doctor or other healthcare professional

1 call case(s)
2021-05-06
Survey response — day 42, dose 2
MedDRA: Abdominal discomfort, Cough, Headache, Hepatic enzyme abnormal, Nasal congestion, Respiratory tract congestion, Sneezing — Feeling: Poor · Be unable to do your normal daily activities

Free text: Nasal & chest congestion, sneezing, cough, headache abdominal discomfort, abnormal liver enzymes

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-06-27
Survey response — 3 months, dose 2
MedDRA: Abdominal distension, Headache, Heavy menstrual bleeding, Menstrual disorder — Feeling: Fair · Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

Free text: Menstral cycle changed. Very bad prementral bloating, headaches, flow

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-06-27
Report sent to call center — 3 months, dose 2
Get care from a doctor or other healthcare professional

1 call case(s)
2021-09-22
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2022-03-29
Survey response — 12 months, dose 2
MedDRA: Abdominal pain upper, Fatigue, Menstrual disorder — Feeling: Fair · Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

Free text: Fatigue, Mentral cycle changes and upper right quandrant pain

MedDRA releases: 2024-11 · check-in free text available
2022-03-29
Report sent to call center — 12 months, dose 2
Get care from a doctor or other healthcare professional

Outpatient clinic or urgent care clinic visit · 1 call case(s)
2022-03-30
Call 1 — Left Voicemail

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-02-24	Pfizer-BioNTech
2	2021-03-24	Pfizer-BioNTech

Call center

4 call center cases

4 unsuccessful

See the call center timeline

Free text

Release 4 — day 0, dose 1

2021-02-24

Systemic reaction (other): Palpitations

Release 4 — days 1–6 daily, dose 1

2021-03-01

Systemic reaction (other): Dizziness/lightheaded

2021-03-02

Systemic reaction (other): Dizziness/lightheadedness

Release 5 — day 7, dose 1

2021-03-03

Systemic reaction (other): Dizzinese

Release 5 — day 14, dose 1

2021-03-10

Symptoms: Daily fatigue

Release 6 — day 0, dose 2

2021-03-24

Systemic reaction (other): Brain fog

Release 7 — day 21, dose 2

2021-04-14

Symptoms: Irregular menstral cycle/missed mense

Release 7 — day 28, dose 2

2021-04-21

Symptoms: Headache

Release 8 — day 35, dose 2

2021-04-28

Symptoms: Headaches, fatigue, elevated liver enzymes

Release 8 — day 42, dose 2

2021-05-06

Symptoms: Nasal & chest congestion, sneezing, cough, headache abdominal discomfort, abnormal liver enzymes

Release 9 — 3 months, dose 2

2021-06-27

Symptoms: Menstral cycle changed. Very bad prementral bloating, headaches, flow

Release 11 — 12 months, dose 2

2022-03-29

Symptoms: Fatigue, Mentral cycle changes and upper right quandrant pain

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	Abdominal discomfort	✓	✓	✓
SD	Abdominal distension	✓	✓	✓
SD	Abdominal pain upper	·	·	✓
SD	Cough	✓	✓	✓
SD	Fatigue	✓	✓	✓
SD	Headache	✓	✓	✓
SD	Heavy menstrual bleeding	✓	✓	✓
SD	Hepatic enzyme abnormal	✓	✓	✓
SD	Hepatic enzyme increased	✓	✓	✓
SD	Menstrual disorder	✓	✓	✓
SD	Menstruation delayed	✓	✓	○
SD	Menstruation irregular	✓	✓	✓
SD	Nasal congestion	✓	✓	✓
SD	Respiratory tract congestion	✓	✓	✓
SD	Sneezing	✓	✓	✓
SRO	Dizziness	✓	✓	✓
SRO	Feeling abnormal	✓	✓	✓
SRO	Palpitations	✓	✓	✓

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