YK6-18421-54431

4 vaccinations 12 coded responses 35 check-ins 11 free-text entries 2 call cases

Sex: Female
Age at first dose: 56-60
ZIP prefix: 727 / AR
Registered: 2021-02-02

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

2021-02-02
Registered in v-safe
2021-02-02
Dose 1 — Pfizer-BioNTech
2021-02-02
Health check-in — day 0, dose 1
Feeling: Good · Site: Itching · Fatigue or tiredness

Adult check-in
2021-02-03
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · Fatigue or tiredness

Adult check-in
2021-02-04
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · None

Adult check-in
2021-02-06
Survey response — days 1–6 daily, dose 1
MedDRA: Rhinorrhoea — Feeling: Fair · Fatigue or tiredness

Free text: Runny nose

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-07
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-02-09
Health check-in — day 7, dose 1
Feeling: Fair · Nausea

Adult check-in
2021-02-16
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-02-22
Dose 2 — Pfizer-BioNTech
2021-02-23
Survey response — days 1–6 daily, dose 2
MedDRA: Unevaluable event — Feeling: Fair · Site: Pain · Fever · Fatigue or tiredness

Free text: I've had to use my inhaler twice today. I don't know if it's the vaccine or other issues.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-25
Survey response — days 1–6 daily, dose 2
MedDRA: Palpitations — Feeling: Fair

Free text: Heart palpitations

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-26
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-02-27
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-02-28
Survey response — days 1–6 daily, dose 2
MedDRA: Pre-existing disease — Feeling: Fair

Free text: Allergies are really bad

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-01
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-03-08
Health check-in — day 14, dose 2
Feeling: Fair

Adult check-in
2021-03-15
Survey response — day 21, dose 2
MedDRA: Hypersensitivity, Self-medication — Feeling: Good · Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

Free text: Allergies have been bad. Ive had to use my inhaler quite a bit more than usual.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-15
Report sent to call center — day 21, dose 2
Get care from a doctor or other healthcare professional

1 call case(s)
2021-03-22
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-03-30
Health check-in — day 35, dose 2
Feeling: Fair

Adult check-in
2021-04-05
Health check-in — day 42, dose 2
Feeling: Fair

Adult check-in
2021-05-24
Survey response — 3 months, dose 2
MedDRA: Ear infection, Sinusitis — Feeling: Good · Be unable to work, Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

Free text: Ear/ sinus infection

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-24
Report sent to call center — 3 months, dose 2
Be unable to work · Get care from a doctor or other healthcare professional

1 call case(s)
2021-08-23
Survey response — 6 months, dose 2
MedDRA: Herpes zoster — Feeling: Good

Free text: Shingles

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-10-06
Dose 3 — Pfizer-BioNTech
2021-12-10
Call 1 — Could Not Reach Participant
2021-12-15
Call 2 — Could Not Reach Participant
2022-02-22
Health check-in — 12 months, dose 2
Feeling: Fair

Adult check-in
2022-04-25
Dose 4 — Pfizer-BioNTech
2022-04-26
Health check-in — days 1–6 daily, dose 4
Feeling: Poor · Site: Pain · Fever · Chills, Muscle or body aches, Fatigue or tiredness, Nausea, Diarrhea, Abdominal pain · Be unable to do your normal daily activities

Adult check-in
2022-04-27
Survey response — days 1–6 daily, dose 4
MedDRA: Pain, Pre-existing disease — Feeling: Fair · Site: Pain · Fever · Fatigue or tiredness, Nausea

Free text: I had shingles a few years ago and it hurt yesterday like I was getting them again, but they have died down today.

MedDRA releases: 2024-11 · check-in free text available
2022-04-28
Survey response — days 1–6 daily, dose 4
MedDRA: Tinnitus — Feeling: Fair

Free text: Ringing in my ears

MedDRA releases: 2024-11 · check-in free text available
2022-04-30
Survey response — days 1–6 daily, dose 4
MedDRA: Tinnitus — Feeling: Good

Free text: Ringing in my ears

MedDRA releases: 2024-11 · check-in free text available
2022-05-01
Health check-in — days 1–6 daily, dose 4
Feeling: Good · None

Adult check-in
2022-05-02
Health check-in — day 7, dose 4
Feeling: Good · None

Adult check-in
2022-05-09
Survey response — day 14, dose 4
MedDRA: Blood blister, Injection site vesicles — Feeling: Good

Free text: I developed two blood blisters on the arm where I got my injection one is where I got the shot and the other is on the back of my my forearm. They are resolving. I thought it was something random until I got the second one where I got the shot.

MedDRA releases: 2024-11 · check-in free text available
2022-05-16
Health check-in — day 21, dose 4
Feeling: Good

Adult check-in
2022-05-23
Health check-in — day 28, dose 4
Feeling: Good

Adult check-in
2022-05-30
Health check-in — day 35, dose 4
Feeling: Good

Adult check-in
2022-06-06
Health check-in — day 42, dose 4
Feeling: Good

Adult check-in
2022-07-25
Health check-in — 3 months, dose 4
Feeling: Good

Adult check-in
2022-10-29
Health check-in — 6 months, dose 4
Feeling: Good

Adult check-in
2023-04-25
Survey response — 12 months, dose 4
MedDRA: Blood creatine increased, Haematocrit abnormal, Red blood cell count increased — Feeling: Fair · Be unable to work or attend school

MedDRA releases: 2024-11

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-02-02	Pfizer-BioNTech
2	2021-02-22	Pfizer-BioNTech
3	2021-10-06	Pfizer-BioNTech	No
4	2022-04-25	Pfizer-BioNTech	No

Call center

Reported	Outcome	VAERS-related outcome
2021-03-15	Unsuccessful
2021-05-24	Unsuccessful

Free text

Release 3 — days 1–6 daily, dose 1

2021-02-06

Systemic reaction (other): Runny nose

Release 4 — days 1–6 daily, dose 2

2021-02-23

Systemic reaction (other): I've had to use my inhaler twice today. I don't know if it's the vaccine or other issues.

2021-02-25

Systemic reaction (other): Heart palpitations

2021-02-28

Systemic reaction (other): Allergies are really bad

Release 5 — day 21, dose 2

2021-03-15

Symptoms: Allergies have been bad. Ive had to use my inhaler quite a bit more than usual.

Release 8 — 3 months, dose 2

2021-05-24

Symptoms: Ear/ sinus infection

Release 9 — 6 months, dose 2

2021-08-23

Symptoms: Shingles

Release 11 — days 1–6 daily, dose 4

2022-04-27

Systemic reaction (other): I had shingles a few years ago and it hurt yesterday like I was getting them again, but they have died down today.

2022-04-28

Systemic reaction (other): Ringing in my ears

2022-04-30

Systemic reaction (other): Ringing in my ears

Release 11 — day 14, dose 4

2022-05-09

Symptoms: I developed two blood blisters on the arm where I got my injection one is where I got the shot and the other is on the back of my my forearm. They are resolving. I thought it was something random until I got the second one where I got the shot.

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	Blood blister	·	·	✓
SD	Blood creatine increased	·	·	✓
SD	Ear infection	✓	✓	✓
SD	Haematocrit abnormal	·	·	✓
SD	Herpes zoster	✓	·	✓
SD	Hypersensitivity	✓	✓	✓
SD	Injection site vesicles	·	·	✓
SD	Red blood cell count increased	·	·	✓
SD	Self-medication	✓	✓	✓
SD	Sinusitis	✓	✓	✓
SRO	Pain	·	·	✓
SRO	Palpitations	✓	✓	✓
SRO	Pre-existing disease	✓	✓	✓
SRO	Rhinorrhoea	✓	✓	✓
SRO	Tinnitus	·	·	✓
SRO	Unevaluable event	✓	✓	✓

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