QPA-12548-88625

3 vaccinations 10 coded responses 36 check-ins 9 free-text entries 0 call cases

Sex: Female
Age at first dose: 36-40
ZIP prefix: 600 / IL
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

2021-04-05
Dose 1 — Pfizer-BioNTech
2021-04-06
Registered in v-safe
2021-04-06
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · None

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

Adult check-in
2021-04-08
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-04-09
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-04-10
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-04-11
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-04-12
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-04-19
Health check-in — day 14, dose 1
Feeling: Fair

Adult check-in
2021-04-23
Dose 2 — Pfizer-BioNTech
2021-04-23
Health check-in — day 0, dose 2
Feeling: Good · Site: Pain · None

Adult check-in
2021-04-24
Survey response — days 1–6 daily, dose 2
MedDRA: Back pain — Feeling: Poor · Site: Pain · Fever · Chills, Headache, Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities

Free text: Lower back pain

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-25
Survey response — days 1–6 daily, dose 2
MedDRA: Back pain, Lymphadenopathy — Feeling: Poor · Site: Pain · Fever · Chills, Muscle or body aches, Fatigue or tiredness, Nausea, Diarrhea · Be unable to do your normal daily activities

Free text: Back pain and swollen lymph node at collarbone

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-26
Survey response — days 1–6 daily, dose 2
MedDRA: Axillary pain, Dizziness, Lymphadenopathy, Vertigo — Feeling: Fair · Site: Pain · Headache, Muscle or body aches, Fatigue or tiredness

Free text: Swollen lymph node in collarbone, soreness in armpit, dizzy/vertigo like feeling

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-28
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-04-29
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-04-30
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-05-07
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-05-14
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-05-28
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-06-04
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-07-23
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-10-22
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2022-04-26
Health check-in — 12 months, dose 2
Feeling: Good

Adult check-in
2022-05-06
Dose 3 — Pfizer-BioNTech
2022-05-08
Survey response — days 1–6 daily, dose 3
MedDRA: Lymphadenopathy — Feeling: Good · Site: Pain · Fatigue or tiredness

Free text: Swollen lymph node

MedDRA releases: 2024-11 · check-in free text available
2022-05-09
Survey response — days 1–6 daily, dose 3
MedDRA: Lymph node pain, Lymphadenopathy — Feeling: Good · Site: Pain

Free text: Swollen lymph node pain in collarbone and arm pit

MedDRA releases: 2024-11 · check-in free text available
2022-05-10
Survey response — days 1–6 daily, dose 3
MedDRA: Lymphadenopathy — Feeling: Good

Free text: Swollen lymph nodes

MedDRA releases: 2024-11 · check-in free text available
2022-05-11
Survey response — days 1–6 daily, dose 3
MedDRA: Lymphadenopathy — Feeling: Fair · Headache, Diarrhea

Free text: Swollen lymph nodes

MedDRA releases: 2024-11 · check-in free text available
2022-05-12
Survey response — days 1–6 daily, dose 3
MedDRA: Lymphadenopathy — Feeling: Good · Headache, Diarrhea

Free text: Swollen lymph node

MedDRA releases: 2024-11 · check-in free text available
2022-05-13
Survey response — day 7, dose 3
MedDRA: Lymphadenopathy — Feeling: Good

Free text: Swollen lymph node

MedDRA releases: 2024-11 · check-in free text available
2022-05-20
Health check-in — day 14, dose 3
Feeling: Good

Adult check-in
2022-05-27
Health check-in — day 21, dose 3
Feeling: Good

Adult check-in
2022-06-03
Health check-in — day 28, dose 3
Feeling: Good

Adult check-in
2022-06-10
Health check-in — day 35, dose 3
Feeling: Good

Adult check-in
2022-06-17
Health check-in — day 42, dose 3
Feeling: Good

Adult check-in
2022-08-05
Health check-in — 3 months, dose 3
Feeling: Good

Adult check-in
2022-11-04
Health check-in — 6 months, dose 3
Feeling: Good

Adult check-in
2023-05-08
Survey response — 12 months, dose 3
MedDRA: Rash — Feeling: Good

MedDRA releases: 2024-11

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-04-05	Pfizer-BioNTech
2	2021-04-23	Pfizer-BioNTech
3	2022-05-06	Pfizer-BioNTech	No

Free text

Release 7 — days 1–6 daily, dose 2

2021-04-24

Systemic reaction (other): Lower back pain

2021-04-25

Systemic reaction (other): Back pain and swollen lymph node at collarbone

Release 8 — days 1–6 daily, dose 2

2021-04-26

Systemic reaction (other): Swollen lymph node in collarbone, soreness in armpit, dizzy/vertigo like feeling

Release 11 — days 1–6 daily, dose 3

2022-05-08

Systemic reaction (other): Swollen lymph node

2022-05-09

Systemic reaction (other): Swollen lymph node pain in collarbone and arm pit

2022-05-10

Systemic reaction (other): Swollen lymph nodes

2022-05-11

Systemic reaction (other): Swollen lymph nodes

2022-05-12

Systemic reaction (other): Swollen lymph node

Release 11 — day 7, dose 3

2022-05-13

Systemic reaction (other): Swollen lymph node

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	Rash	·	·	✓
SRO	Axillary pain	✓	✓	✓
SRO	Back pain	✓	✓	✓
SRO	Dizziness	✓	✓	✓
SRO	Lymph node pain	·	·	✓
SRO	Lymphadenopathy	✓	✓	✓
SRO	Vertigo	✓	✓	✓

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