Y52-28984-61439

2 vaccinations 10 coded responses 22 check-ins 10 free-text entries 0 call cases

Sex: Female
Age at first dose: 46-50
ZIP prefix: 330 / FL
Registered: 2021-03-02

Relationship: Self
Race: Other
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

2021-03-02
Registered in v-safe
2021-03-02
Dose 1 — Pfizer-BioNTech
2021-03-02
Survey response — day 0, dose 1
MedDRA: Unevaluable event — Feeling: Good · Site: Pain, Swelling · Fever · Headache, Muscle or body aches, Fatigue or tiredness

Free text: Mild fever. One reading of 99

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

Free text: Dizziness

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-04
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Headache

Adult check-in
2021-03-05
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Fatigue or tiredness

Adult check-in
2021-03-06
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-03-07
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Headache, Fatigue or tiredness

Adult check-in
2021-03-08
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-03-11
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-03-16
Survey response — day 14, dose 1
MedDRA: Lymphadenopathy — Feeling: Fair

Free text: Swollen lymph nodes on Opposite body side than shot. Started over a week after vaccine, but have not had any contact or exposure other than when getting actual vaccine. Hoping vaccine related. Will get tested if continues or worsens.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-23
Dose 2 — Pfizer-BioNTech
2021-03-23
Health check-in — day 0, dose 2
Feeling: Fair · Site: Pain · Headache, Fatigue or tiredness

Adult check-in
2021-03-24
Health check-in — days 1–6 daily, dose 2
Feeling: Poor · Site: Pain · Fever · Chills, Headache, Muscle or body aches, Fatigue or tiredness, Nausea · Be unable to work

Adult check-in
2021-03-25
Survey response — days 1–6 daily, dose 2
MedDRA: Lymph node pain — Feeling: Poor · Site: Pain · Fever · Headache, Fatigue or tiredness · Be unable to work

Free text: painful lymph nodes under arm and neck

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-26
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Headache, Fatigue or tiredness

Adult check-in
2021-03-27
Survey response — days 1–6 daily, dose 2
MedDRA: Lymphadenopathy — Feeling: Good · Site: Pain · Headache, Fatigue or tiredness

Free text: Yesterday lymph nodes on underarm on shot side

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-28
Survey response — days 1–6 daily, dose 2
MedDRA: Lymphadenopathy — Feeling: Good · Site: Pain

Free text: Lymph nodes in under arm on shot arm sensitive to touch but way better from 2 days ago

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-29
Survey response — days 1–6 daily, dose 2
MedDRA: Lymph node pain — Feeling: Good

Free text: Slight lymph node pain

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-30
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-04-06
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-04-15
Survey response — day 21, dose 2
MedDRA: Fatigue, Lymphadenopathy — Feeling: Fair

Free text: Lymph node swelling. Not painful. Feeling tired returned mildly.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-20
Survey response — day 28, dose 2
MedDRA: Lymphadenopathy — Feeling: Fair

Free text: Lymph nodes still swollen. Is this normal? Strict isolation other than vaccine appointment.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-04
Survey response — day 42, dose 2
MedDRA: Lymphadenopathy — Feeling: Fair

Free text: Continuing swollen lymph nodes. Not painful but have Continued since 2nd vax.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2022-03-25
Health check-in — 12 months, dose 2
Feeling: Fair

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-03-02	Pfizer-BioNTech
2	2021-03-23	Pfizer-BioNTech

Free text

Release 4 — day 0, dose 1

2021-03-02

Systemic reaction (other): Mild fever. One reading of 99

Release 5 — days 1–6 daily, dose 1

2021-03-03

Systemic reaction (other): Dizziness

Release 5 — day 14, dose 1

2021-03-16

Symptoms: Swollen lymph nodes on Opposite body side than shot. Started over a week after vaccine, but have not had any contact or exposure other than when getting actual vaccine. Hoping vaccine related. Will get tested if continues or worsens.

Release 6 — days 1–6 daily, dose 2

2021-03-25

Systemic reaction (other): painful lymph nodes under arm and neck

2021-03-27

Systemic reaction (other): Yesterday lymph nodes on underarm on shot side

2021-03-28

Systemic reaction (other): Lymph nodes in under arm on shot arm sensitive to touch but way better from 2 days ago

2021-03-29

Systemic reaction (other): Slight lymph node pain

Release 7 — day 21, dose 2

2021-04-15

Symptoms: Lymph node swelling. Not painful. Feeling tired returned mildly.

Release 7 — day 28, dose 2

2021-04-20

Symptoms: Lymph nodes still swollen. Is this normal? Strict isolation other than vaccine appointment.

Release 8 — day 42, dose 2

2021-05-04

Symptoms: Continuing swollen lymph nodes. Not painful but have Continued since 2nd vax.

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	Fatigue	✓	✓	✓
SD	Lymphadenopathy	✓	✓	✓
SRO	Dizziness	✓	✓	✓
SRO	Lymph node pain	✓	✓	✓
SRO	Lymphadenopathy	✓	✓	✓
SRO	Unevaluable event	✓	✓	✓

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