YAF-14314-58445

4 vaccinations 11 coded responses 30 check-ins 10 free-text entries 0 call cases

Sex: Female
Age at first dose: 51-55
ZIP prefix: 601 / IL
Registered: 2021-01-20

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

2021-01-20
Registered in v-safe
2021-01-20
Dose 1 — Pfizer-BioNTech
2021-01-22
Survey response — days 1–6 daily, dose 1
MedDRA: Dry mouth, Dry throat — Feeling: Fair · Site: Pain · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness

Free text: Dry throat

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-23
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-01-24
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Headache

Adult check-in
2021-01-25
Survey response — days 1–6 daily, dose 1
MedDRA: Alcohol intolerance — Feeling: Good · Headache

Free text: I noticed I really dont feel well if I have any alcohol at all since getting the vaccine, even small amounts

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-26
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Headache

Adult check-in
2021-01-27
Health check-in — day 7, dose 1
Feeling: Fair · Headache

Adult check-in
2021-02-03
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-02-10
Dose 2 — Pfizer-BioNTech
2021-02-10
Health check-in — day 0, dose 2
Feeling: Fair · Site: Pain · Fatigue or tiredness, Nausea

Adult check-in
2021-02-11
Survey response — days 1–6 daily, dose 2
MedDRA: Feeling of body temperature change — Feeling: Fair · Site: Pain · Chills, Headache, Joint pains, Muscle or body aches, Fatigue or tiredness, Nausea · Be unable to do your normal daily activities

Free text: Difficulty regulating body temperature- super hot at times, super cold at others

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-12
Survey response — days 1–6 daily, dose 2
MedDRA: Lymphadenopathy — Feeling: Good · Site: Pain · Muscle or body aches, Fatigue or tiredness

Free text: Swollen lymph nodes in neck on the side of the injection

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-13
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · Headache, Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-02-14
Survey response — days 1–6 daily, dose 2
MedDRA: Heart rate increased — Feeling: Good · Site: Pain · Headache, Fatigue or tiredness

Free text: My resting heart rate has been up 5 bpm since receiving the vaccine and is starting to go back down today(I have a Fitbit watch)

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-15
Survey response — days 1–6 daily, dose 2
MedDRA: Heart rate increased — Feeling: Good · Site: Pain, Itching · Headache, Muscle or body aches, Fatigue or tiredness

Free text: Resting heart rate is still slightly elevated

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-16
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-02-17
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-02-24
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-03-03
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-03-10
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-03-17
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-03-24
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-05-12
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-08-14
Survey response — 6 months, dose 2
MedDRA: Hot flush — Feeling: Good

Free text: Ive realized Im having more hot flashes since I got my vaccine

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-12-13
Dose 3 — Pfizer-BioNTech
2022-02-10
Survey response — 12 months, dose 2
MedDRA: Hot flush — Feeling: Good

Free text: Continued resurgence of hot flashes

MedDRA releases: 2024-11 · check-in free text available
2022-10-07
Dose 4 — Pfizer-BioNTech
2022-10-15
Health check-in — day 7, dose 4
Feeling: Good · Muscle or body aches, Fatigue or tiredness, Diarrhea

Adult check-in
2022-10-29
Survey response — day 21, dose 4
MedDRA: Heart rate increased, Hot flush — Feeling: Good

Free text: I've noticed an increased resting heart rate and recurrence of hot flashes since my vaccination

MedDRA releases: 2024-11 · check-in free text available
2022-11-04
Health check-in — day 28, dose 4
Feeling: Good

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

Adult check-in
2022-11-20
Survey response — day 42, dose 4
MedDRA: Dizziness — Feeling: Fair

Free text: Some episodes of lightheadedness/slight dizziness, but not sure at all if related to the vaccine or some other cause

MedDRA releases: 2024-11 · check-in free text available
2023-01-06
Survey response — 3 months, dose 4
MedDRA: COVID-19 — Feeling: Fair · Be unable to work or attend school, Be unable to do your normal daily activities

MedDRA releases: 2024-11
2023-04-07
Health check-in — 6 months, dose 4
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-01-20	Pfizer-BioNTech
2	2021-02-10	Pfizer-BioNTech
3	2021-12-13	Pfizer-BioNTech	No
4	2022-10-07	Pfizer-BioNTech	No

Free text

Release 2 — days 1–6 daily, dose 1

2021-01-22

Systemic reaction (other): Dry throat

2021-01-25

Systemic reaction (other): I noticed I really dont feel well if I have any alcohol at all since getting the vaccine, even small amounts

Release 4 — days 1–6 daily, dose 2

2021-02-11

Systemic reaction (other): Difficulty regulating body temperature- super hot at times, super cold at others

2021-02-12

Systemic reaction (other): Swollen lymph nodes in neck on the side of the injection

2021-02-14

Systemic reaction (other): My resting heart rate has been up 5 bpm since receiving the vaccine and is starting to go back down today(I have a Fitbit watch)

2021-02-15

Systemic reaction (other): Resting heart rate is still slightly elevated

Release 9 — 6 months, dose 2

2021-08-14

Symptoms: Ive realized Im having more hot flashes since I got my vaccine

Release 11 — 12 months, dose 2

2022-02-10

Symptoms: Continued resurgence of hot flashes

Release 12 — day 21, dose 4

2022-10-29

Symptoms: I've noticed an increased resting heart rate and recurrence of hot flashes since my vaccination

Release 12 — day 42, dose 4

2022-11-20

Symptoms: Some episodes of lightheadedness/slight dizziness, but not sure at all if related to the vaccine or some other cause

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	COVID-19	·	·	✓
SD	Dizziness	·	·	✓
SD	Heart rate increased	·	·	✓
SD	Hot flush	✓	·	✓
SRO	Alcohol intolerance	✓	✓	✓
SRO	Dry mouth	✓	✓	○
SRO	Dry throat	·	·	✓
SRO	Feeling of body temperature change	✓	✓	✓
SRO	Heart rate increased	✓	✓	✓
SRO	Lymphadenopathy	✓	✓	✓

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