YTY-32242-22295

4 vaccinations 18 coded responses 40 check-ins 18 free-text entries 0 call cases

Sex: Female
Age at first dose: 56-60
ZIP prefix: 170 / PA
Registered: 2021-04-06

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

Timeline Vaccinations Free text MedDRA terms

Timeline

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

2021-04-06
Registered in v-safe
2021-04-06
Dose 1 — Pfizer-BioNTech
2021-04-06
Health check-in — day 0, dose 1
Feeling: Good · Site: Swelling · None

Adult check-in
2021-04-07
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain, Redness, Swelling · None

Adult check-in
2021-04-08
Survey response — days 1–6 daily, dose 1
MedDRA: Erythema — Feeling: Good · Site: Redness

Free text: The redness I have is from the bandaid. It is worth noting because I have never reacted to a bandaid before.

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

Adult check-in
2021-04-10
Survey response — days 1–6 daily, dose 1
MedDRA: Erythema — Feeling: Good · Site: Redness

Free text: The redness is fading. seems to be from the bandaid adhesive

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

Adult check-in
2021-04-12
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-04-13
Survey response — day 7, dose 1
MedDRA: Headache — Feeling: Fair · Headache, Fatigue or tiredness

Free text: its a usual headache for me. sinus/allergy related.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-20
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-04-27
Dose 2 — Pfizer-BioNTech
2021-04-27
Survey response — day 0, dose 2
MedDRA: Fatigue, Headache — Feeling: Fair · Site: Pain · Headache, Fatigue or tiredness

Free text: I woke up with the headache and tiredness. allergy/sinus related it is not from the vaccine.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-29
Survey response — days 1–6 daily, dose 2
MedDRA: Decreased appetite, Oedema peripheral — Feeling: Fair · Site: Pain, Swelling · Fatigue or tiredness

Free text: swelling in the armpit of arm shot was given. loss of appetite.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-30
Survey response — days 1–6 daily, dose 2
MedDRA: Oedema peripheral — Feeling: Good · Site: Pain, Swelling · Fatigue or tiredness

Free text: still have swelling in armpit. a little better today.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-01
Survey response — days 1–6 daily, dose 2
MedDRA: Oedema peripheral — Feeling: Good · Site: Swelling

Free text: still having swelling in armpit. only went down a little bit.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-02
Survey response — days 1–6 daily, dose 2
MedDRA: Oedema peripheral — Feeling: Good · Site: Swelling

Free text: swelling in armpit. a bit better today

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: Oedema peripheral — Feeling: Good · Site: Swelling

Free text: swelling in armpit is significantly reduced but still there.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-04
Survey response — day 7, dose 2
MedDRA: Diarrhoea, Oedema peripheral — Feeling: Good · Site: Swelling · Diarrhea

Free text: still have swelling in armpit. dont think diarrhea is related to the vaccine.

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

Adult check-in
2021-05-18
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-05-25
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-06-01
Health check-in — day 35, dose 2
Feeling: Fair

Adult check-in
2021-06-08
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-07-27
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-10-26
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2022-01-06
Dose 3 — Pfizer-BioNTech
2022-04-27
Health check-in — 12 months, dose 2
Feeling: Good

Adult check-in
2022-07-08
Survey response — 6 months, dose 3
MedDRA: Palpitations — Feeling: Good

Free text: heart palpitations

MedDRA releases: 2024-11 · check-in free text available
2022-09-29
Dose 4 — Pfizer-BioNTech
2022-09-29
Health check-in — day 0, dose 4
Feeling: Good · Site: Pain, Redness, Swelling · None

Adult check-in
2022-09-30
Survey response — days 1–6 daily, dose 4
MedDRA: Oedema peripheral — Feeling: Poor · Site: Pain, Redness, Swelling · Fever · Chills, Headache, Fatigue or tiredness · Be unable to do your normal daily activities

Free text: swelling in the armpit of the arm with the injection sight.

MedDRA releases: 2024-11 · check-in free text available
2022-10-01
Survey response — days 1–6 daily, dose 4
MedDRA: Oedema peripheral — Feeling: Fair · Site: Pain, Swelling · Headache

Free text: swelling in armpit

MedDRA releases: 2024-11 · check-in free text available
2022-10-02
Survey response — days 1–6 daily, dose 4
MedDRA: Oedema peripheral — Feeling: Good · Site: Pain, Swelling

Free text: moderate swelling in armpit

MedDRA releases: 2024-11 · check-in free text available
2022-10-03
Survey response — days 1–6 daily, dose 4
MedDRA: Oedema peripheral — Feeling: Fair · Site: Pain, Swelling · Headache

Free text: armpit still swollen, slightly less

MedDRA releases: 2024-11 · check-in free text available
2022-10-04
Survey response — days 1–6 daily, dose 4
MedDRA: Oedema peripheral — Feeling: Good · Site: Pain, Swelling

Free text: swelling in armpit, better than yesterday

MedDRA releases: 2024-11 · check-in free text available
2022-10-05
Survey response — days 1–6 daily, dose 4
MedDRA: Oedema peripheral — Feeling: Good · Site: Pain, Swelling

Free text: swelling in armpit which is noticably less today

MedDRA releases: 2024-11 · check-in free text available
2022-10-06
Survey response — day 7, dose 4
MedDRA: Oedema peripheral — Feeling: Good

Free text: swelling in armpit but less each day

MedDRA releases: 2024-11 · check-in free text available
2022-10-13
Health check-in — day 14, dose 4
Feeling: Good

Adult check-in
2022-10-20
Health check-in — day 21, dose 4
Feeling: Good

Adult check-in
2022-10-27
Health check-in — day 28, dose 4
Feeling: Good

Adult check-in
2022-11-03
Health check-in — day 35, dose 4
Feeling: Good

Adult check-in
2022-11-10
Health check-in — day 42, dose 4
Feeling: Good

Adult check-in
2022-12-29
Health check-in — 3 months, dose 4
Feeling: Good

Adult check-in
2023-03-30
Health check-in — 6 months, dose 4
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-04-06	Pfizer-BioNTech
2	2021-04-27	Pfizer-BioNTech
3	2022-01-06	Pfizer-BioNTech	No
4	2022-09-29	Pfizer-BioNTech	No

Free text

Release 7 — days 1–6 daily, dose 1

2021-04-08

Systemic reaction (other): The redness I have is from the bandaid. It is worth noting because I have never reacted to a bandaid before.

2021-04-10

Systemic reaction (other): The redness is fading. seems to be from the bandaid adhesive

Release 7 — day 7, dose 1

2021-04-13

Systemic reaction (other): its a usual headache for me. sinus/allergy related.

Release 8 — day 0, dose 2

2021-04-27

Systemic reaction (other): I woke up with the headache and tiredness. allergy/sinus related it is not from the vaccine.

Release 8 — days 1–6 daily, dose 2

2021-04-29

Systemic reaction (other): swelling in the armpit of arm shot was given. loss of appetite.

2021-04-30

Systemic reaction (other): still have swelling in armpit. a little better today.

2021-05-01

Systemic reaction (other): still having swelling in armpit. only went down a little bit.

2021-05-02

Systemic reaction (other): swelling in armpit. a bit better today

2021-05-03

Systemic reaction (other): swelling in armpit is significantly reduced but still there.

Release 8 — day 7, dose 2

2021-05-04

Systemic reaction (other): still have swelling in armpit. dont think diarrhea is related to the vaccine.

Release 12 — 6 months, dose 3

2022-07-08

Symptoms: heart palpitations

Release 12 — days 1–6 daily, dose 4

2022-09-30

Systemic reaction (other): swelling in the armpit of the arm with the injection sight.

2022-10-01

Systemic reaction (other): swelling in armpit

2022-10-02

Systemic reaction (other): moderate swelling in armpit

2022-10-03

Systemic reaction (other): armpit still swollen, slightly less

2022-10-04

Systemic reaction (other): swelling in armpit, better than yesterday

2022-10-05

Systemic reaction (other): swelling in armpit which is noticably less today

Release 12 — day 7, dose 4

2022-10-06

Systemic reaction (other): swelling in armpit but less each day

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	Palpitations	·	·	✓
SRO	Decreased appetite	✓	✓	✓
SRO	Diarrhoea	✓	✓	✓
SRO	Erythema	✓	✓	✓
SRO	Fatigue	✓	✓	✓
SRO	Headache	✓	✓	✓
SRO	Oedema peripheral	✓	✓	✓

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