2Y4-24270-69881

3 vaccinations 8 coded responses 39 check-ins 8 free-text entries 1 call case

Sex: Female
Age at first dose: 36-40
ZIP prefix: 787 / TX
Registered: 2021-03-25

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

2021-03-25
Registered in v-safe
2021-03-25
Dose 1 — Pfizer-BioNTech
2021-03-25
Health check-in — day 0, dose 1
Feeling: Good · Site: Pain · Fatigue or tiredness

Adult check-in
2021-03-26
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · Headache, Muscle or body aches

Adult check-in
2021-03-27
Survey response — days 1–6 daily, dose 1
MedDRA: Cough, Oropharyngeal pain, Secretion discharge — Feeling: Good · Site: Pain, Itching · Muscle or body aches, Fatigue or tiredness

Free text: Sore throat, mucus, coughing

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-28
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · Headache, Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-03-29
Survey response — days 1–6 daily, dose 1
MedDRA: Feeling abnormal, Sluggishness — Feeling: Fair · Headache · Be unable to work, Be unable to do your normal daily activities

Free text: Extreme brain fog / brain slowness

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-30
Survey response — days 1–6 daily, dose 1
MedDRA: Disturbance in attention, Feeling abnormal, Mobility decreased — Feeling: Fair · Headache, Muscle or body aches, Fatigue or tiredness · Be unable to work, Be unable to do your normal daily activities

Free text: Foggy head, cant focus, trouble typing

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-31
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-04-01
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-04-08
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-04-15
Dose 2 — Pfizer-BioNTech
2021-04-15
Health check-in — day 0, dose 2
Feeling: Good · Site: Pain · Muscle or body aches, Fatigue or tiredness · Be unable to work

Adult check-in
2021-04-16
Health check-in — days 1–6 daily, dose 2
Feeling: Poor · Site: Pain · Fever · Chills, Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to work, Be unable to do your normal daily activities

Adult check-in
2021-04-17
Survey response — days 1–6 daily, dose 2
MedDRA: Back pain, Neck pain — Feeling: Fair · Site: Pain · Headache, Muscle or body aches

Free text: Severe back-left side neck pain. I cant touch my chin to my chest.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-19
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-04-20
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-04-21
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-04-22
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-04-29
Survey response — day 14, dose 2
MedDRA: Injection site pain, Pain, Pain in extremity — Feeling: Good

Free text: Injection site arm pain worsened. Today its painful to lift my arm over my head.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-06
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-05-13
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-05-20
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-05-27
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-07-15
Survey response — 3 months, dose 2
MedDRA: Limb injury, Pain, Pain in extremity, Product administered at inappropriate site — Feeling: Fair · Be unable to do your normal daily activities

Free text: My right arm where I had the 2nd shot hurts severely to move up and down. I think the injection was put in the wrong spot and it injured my arm.

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-10-14
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2021-10-15
Dose 3 — Pfizer-BioNTech
2021-10-15
Health check-in — day 0, dose 3
Feeling: Good · None

Adult check-in
2021-10-16
Health check-in — days 1–6 daily, dose 3
Feeling: Good · Site: Pain · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-10-17
Health check-in — days 1–6 daily, dose 3
Feeling: Good · None

Adult check-in
2021-10-18
Health check-in — days 1–6 daily, dose 3
Feeling: Good · None

Adult check-in
2021-10-19
Health check-in — days 1–6 daily, dose 3
Feeling: Good · None

Adult check-in
2021-10-20
Health check-in — days 1–6 daily, dose 3
Feeling: Good · None

Adult check-in
2021-10-21
Health check-in — days 1–6 daily, dose 3
Feeling: Good · None

Adult check-in
2021-10-22
Health check-in — day 7, dose 3
Feeling: Good · None

Adult check-in
2021-10-29
Health check-in — day 14, dose 3
Feeling: Good

Adult check-in
2021-11-05
Health check-in — day 21, dose 3
Feeling: Good

Adult check-in
2021-11-12
Health check-in — day 28, dose 3
Feeling: Good

Adult check-in
2021-11-19
Survey response — day 35, dose 3
MedDRA: Fatigue, Headache — Feeling: Fair · Be unable to do your normal daily activities

Free text: Fatigue tiredness headache

MedDRA releases: 2024-11 · check-in free text available
2021-11-26
Health check-in — day 42, dose 3
Feeling: Good

Adult check-in
2022-01-14
Survey response — 3 months, dose 3
MedDRA: Emergency care, Hysterectomy — 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 · Emergency room or emergency department visit, Hospitalization

Free text: I had an emergency hysterectomy 12/22

MedDRA releases: 2024-11 · check-in free text available
2022-01-14
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

Emergency room or emergency department visit · Hospitalization · 1 call case(s)
2022-01-17
Call 1 — Left Voicemail
2022-04-15
Health check-in — 6 months, dose 3
Feeling: Good

Adult check-in
2022-10-15
Health check-in — 12 months, dose 3
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-03-25	Pfizer-BioNTech
2	2021-04-15	Pfizer-BioNTech
3	2021-10-15	Pfizer-BioNTech	No

Call center

1 call center case

1 unsuccessful

See the call center timeline

Free text

Release 6 — days 1–6 daily, dose 1

2021-03-27

Systemic reaction (other): Sore throat, mucus, coughing

2021-03-29

Systemic reaction (other): Extreme brain fog / brain slowness

2021-03-30

Systemic reaction (other): Foggy head, cant focus, trouble typing

Release 7 — days 1–6 daily, dose 2

2021-04-17

Systemic reaction (other): Severe back-left side neck pain. I cant touch my chin to my chest.

Release 8 — day 14, dose 2

2021-04-29

Symptoms: Injection site arm pain worsened. Today its painful to lift my arm over my head.

Release 9 — 3 months, dose 2

2021-07-15

Symptoms: My right arm where I had the 2nd shot hurts severely to move up and down. I think the injection was put in the wrong spot and it injured my arm.

Release 10 — day 35, dose 3

2021-11-19

Symptoms: Fatigue tiredness headache

Release 10 — 3 months, dose 3

2022-01-14

Symptoms: I had an emergency hysterectomy 12/22

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	Emergency care	·	·	✓
SD	Fatigue	·	·	✓
SD	Headache	·	·	✓
SD	Hysterectomy	·	·	✓
SD	Injection site pain	✓	✓	✓
SD	Limb injury	✓	·	✓
SD	Pain	✓	✓	✓
SD	Pain in extremity	✓	✓	✓
SD	Product administered at inappropriate site	✓	·	✓
SRO	Back pain	✓	✓	✓
SRO	Cough	✓	✓	✓
SRO	Disturbance in attention	✓	✓	✓
SRO	Feeling abnormal	✓	✓	✓
SRO	Mobility decreased	✓	✓	✓
SRO	Neck pain	✓	✓	✓
SRO	Oropharyngeal pain	✓	✓	✓
SRO	Secretion discharge	✓	✓	✓
SRO	Sluggishness	✓	✓	✓

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