4PL-36077-06083

3 vaccinations 6 coded responses 39 check-ins 6 free-text entries 0 call cases

Sex: Female
Age at first dose: 41-45
ZIP prefix: 605 / IL
Registered: 2021-04-14

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

2021-04-14
Registered in v-safe
2021-04-14
Dose 1 — Pfizer-BioNTech
2021-04-15
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · None

Adult check-in
2021-04-16
Survey response — days 1–6 daily, dose 1
MedDRA: Malaise — Feeling: Fair · Site: Pain · Fatigue or tiredness, Nausea

Free text: I've felt like I do when I'm just starting to get sick with something.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-17
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · Fatigue or tiredness

Adult check-in
2021-04-18
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · Fatigue or tiredness

Adult check-in
2021-04-19
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

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

Adult check-in
2021-04-21
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-04-28
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-05-05
Dose 2 — Pfizer-BioNTech
2021-05-05
Health check-in — day 0, dose 2
Feeling: Good · Site: Pain · Fatigue or tiredness

Adult check-in
2021-05-06
Health check-in — days 1–6 daily, dose 2
Feeling: Poor · Site: Pain · Fever · Chills, Headache, Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-05-07
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · Fatigue or tiredness, Nausea

Adult check-in
2021-05-08
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Headache, Fatigue or tiredness

Adult check-in
2021-05-09
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Headache

Adult check-in
2021-05-10
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Headache

Adult check-in
2021-05-11
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-05-12
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-05-19
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-05-26
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-06-02
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-06-09
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-06-16
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-08-04
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-11-03
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2021-11-27
Dose 3 — Pfizer-BioNTech
2021-11-27
Survey response — day 0, dose 3
MedDRA: Dizziness — Feeling: Fair · Site: Pain · Muscle or body aches

Free text: Mild dizziness

MedDRA releases: 2024-11 · check-in free text available
2021-11-28
Health check-in — days 1–6 daily, dose 3
Feeling: Poor · Site: Pain, Redness · Fever · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-11-29
Survey response — days 1–6 daily, dose 3
MedDRA: Discomfort, Dizziness, Lymphadenopathy, Skin tightness — Feeling: Good · Site: Pain, Redness, Swelling · Fatigue or tiredness

Free text: Mild dizziness, also I believe the lymph nodes are swollen in the area around my left armpit because I have tightness and discomfort there. Injection site was left deltoid.

MedDRA releases: 2024-11 · check-in free text available
2021-11-30
Survey response — days 1–6 daily, dose 3
MedDRA: Dizziness — Feeling: Fair · Site: Pain, Redness, Swelling · Headache, Fatigue or tiredness, Nausea

Free text: Dizziness

MedDRA releases: 2024-11 · check-in free text available
2021-12-01
Survey response — days 1–6 daily, dose 3
MedDRA: Dizziness, Migraine — Feeling: Good · Site: Pain, Redness, Swelling · Headache, Nausea

Free text: Mild dizziness. I believe the vaccination triggered a migraine two days ago. Overall though, I'm starting to feel more normal now finally.

MedDRA releases: 2024-11 · check-in free text available
2021-12-02
Survey response — days 1–6 daily, dose 3
MedDRA: Dizziness — Feeling: Good · Site: Pain · Headache, Fatigue or tiredness

Free text: Mild dizziness

MedDRA releases: 2024-11 · check-in free text available
2021-12-03
Health check-in — days 1–6 daily, dose 3
Feeling: Good · None

Adult check-in
2021-12-04
Health check-in — day 7, dose 3
Feeling: Good · None

Adult check-in
2021-12-11
Health check-in — day 14, dose 3
Feeling: Good

Adult check-in
2021-12-18
Health check-in — day 21, dose 3
Feeling: Good

Adult check-in
2021-12-25
Health check-in — day 28, dose 3
Feeling: Good

Adult check-in
2022-01-01
Health check-in — day 35, dose 3
Feeling: Good

Adult check-in
2022-01-08
Health check-in — day 42, dose 3
Feeling: Good

Adult check-in
2022-02-26
Health check-in — 3 months, dose 3
Feeling: Good

Adult check-in
2022-05-28
Health check-in — 6 months, dose 3
Feeling: Good

Adult check-in
2022-11-27
Health check-in — 12 months, dose 3
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-04-14	Pfizer-BioNTech
2	2021-05-05	Pfizer-BioNTech
3	2021-11-27	Pfizer-BioNTech	No

Free text

Release 7 — days 1–6 daily, dose 1

2021-04-16

Systemic reaction (other): I've felt like I do when I'm just starting to get sick with something.

Release 10 — day 0, dose 3

2021-11-27

Systemic reaction (other): Mild dizziness

Release 10 — days 1–6 daily, dose 3

2021-11-29

Systemic reaction (other): Mild dizziness, also I believe the lymph nodes are swollen in the area around my left armpit because I have tightness and discomfort there. Injection site was left deltoid.

2021-11-30

Systemic reaction (other): Dizziness

2021-12-01

Systemic reaction (other): Mild dizziness. I believe the vaccination triggered a migraine two days ago. Overall though, I'm starting to feel more normal now finally.

2021-12-02

Systemic reaction (other): Mild dizziness

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
SRO	Discomfort	·	·	✓
SRO	Dizziness	·	·	✓
SRO	Lymphadenopathy	·	·	✓
SRO	Malaise	✓	✓	✓
SRO	Migraine	·	·	✓
SRO	Skin tightness	·	·	✓

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