Y5L-30059-68929

3 vaccinations 12 coded responses 33 check-ins 12 free-text entries 0 call cases

Sex: Female
Age at first dose: 36-40
ZIP prefix: 436 / OH
Registered: 2021-03-31

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

2021-03-31
Registered in v-safe
2021-03-31
Dose 1 — Pfizer-BioNTech
2021-03-31
Health check-in — day 0, dose 1
Feeling: Good · Site: Pain · Headache, Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-04-01
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Site: Pain · Headache, Muscle or body aches, Fatigue or tiredness, Nausea, Abdominal pain · Be unable to do your normal daily activities

Adult check-in
2021-04-02
Survey response — days 1–6 daily, dose 1
MedDRA: Dizziness — Feeling: Good · 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
2021-04-03
Survey response — days 1–6 daily, dose 1
MedDRA: Dizziness — Feeling: Good · Fatigue or tiredness

Free text: Dizziness

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

Adult check-in
2021-04-05
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Headache, Fatigue or tiredness · Be unable to do your normal daily activities

Adult check-in
2021-04-06
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Headache, Fatigue or tiredness · Be unable to do your normal daily activities

Adult check-in
2021-04-07
Health check-in — day 7, dose 1
Feeling: Fair · Headache, Fatigue or tiredness · Be unable to do your normal daily activities

Adult check-in
2021-04-14
Survey response — day 14, dose 1
MedDRA: Abdominal pain, Dysmenorrhoea, Pain — Feeling: Good

Free text: Abdominal cramping and more severe menstrual pain. Continued body aches up to 2 weeks after shot.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-21
Dose 2 — Pfizer-BioNTech
2021-04-21
Survey response — day 0, dose 2
MedDRA: Dizziness — Feeling: Good · Site: Pain

Free text: Dizziness

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-22
Health check-in — days 1–6 daily, dose 2
Feeling: Poor · Site: Pain · Fever · Chills, Headache, Joint pains, Muscle or body aches, Fatigue or tiredness, Nausea, Abdominal pain · Be unable to work, Be unable to do your normal daily activities

Adult check-in
2021-04-23
Survey response — days 1–6 daily, dose 2
MedDRA: Lymph node pain, Lymphadenopathy — Feeling: Good · Fever · Headache, Fatigue or tiredness, Nausea

Free text: Swollen, painful lymph nodes under left arm (injection arm).

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-24
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Nausea, Diarrhea, Abdominal pain

Adult check-in
2021-04-25
Survey response — days 1–6 daily, dose 2
MedDRA: Dizziness — Feeling: Good

Free text: Dizziness

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-26
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Fatigue or tiredness, Diarrhea, Abdominal pain

Adult check-in
2021-04-27
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Abdominal pain

Adult check-in
2021-04-29
Health check-in — day 7, dose 2
Feeling: Fair · Diarrhea, Abdominal pain · Be unable to do your normal daily activities

Adult check-in
2021-05-06
Health check-in — day 14, dose 2
Feeling: Fair

Adult check-in
2021-05-12
Survey response — day 21, dose 2
MedDRA: Dizziness, Fatigue — Feeling: Good

Free text: Dizziness and fatigue

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-19
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-05-27
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-06-02
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-07-21
Survey response — 3 months, dose 2
MedDRA: Condition aggravated, Fatigue, Pre-existing disease — Feeling: Good · Be unable to do your normal daily activities

Free text: I have had a sustained flare of POTS since I got vaccinated in April. The flare is subsiding but I am still dizzier than normal and fatigued.

MedDRA releases: 2024-11 · check-in free text available
2021-10-20
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2021-12-02
Dose 3 — Pfizer-BioNTech
2021-12-10
Survey response — day 7, dose 3
MedDRA: Chills, Pain, Pyrexia — Feeling: Good

Free text: I did it have symptoms today (one week out) but did have a temp of 103.9 F the day after shot, severe chills, and body aches for 36 hours.

MedDRA releases: 2024-11 · check-in free text available
2021-12-16
Health check-in — day 14, dose 3
Feeling: Good

Adult check-in
2021-12-23
Survey response — day 21, dose 3
MedDRA: Heavy menstrual bleeding — Feeling: Fair

Free text: I had a very heavy period this past month (6 days ago).

MedDRA releases: 2024-11 · check-in free text available
2021-12-30
Health check-in — day 28, dose 3
Feeling: Fair

Adult check-in
2022-01-06
Survey response — day 35, dose 3
MedDRA: Brain fog, Condition aggravated, Dizziness, Pre-existing disease, Tachycardia — Feeling: Good

Free text: Increase in POTS syndrome including dizziness, brain fog, and tachycardia.

MedDRA releases: 2024-11 · check-in free text available
2022-01-16
Survey response — day 42, dose 3
MedDRA: Oligomenorrhoea, Polymenorrhoea — Feeling: Good

Free text: Menstrual cycles have been longer or shorter than usual.

MedDRA releases: 2024-11 · check-in free text available
2022-03-06
Health check-in — 3 months, dose 3
Feeling: Good

Adult check-in
2022-06-02
Health check-in — 6 months, dose 3
Feeling: Good

Adult check-in
2022-12-05
Health check-in — 12 months, dose 3
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-03-31	Pfizer-BioNTech
2	2021-04-21	Pfizer-BioNTech
3	2021-12-02	Pfizer-BioNTech	No

Free text

Release 6 — days 1–6 daily, dose 1

2021-04-02

Systemic reaction (other): Dizziness

2021-04-03

Systemic reaction (other): Dizziness

Release 7 — day 14, dose 1

2021-04-14

Symptoms: Abdominal cramping and more severe menstrual pain. Continued body aches up to 2 weeks after shot.

Release 7 — day 0, dose 2

2021-04-21

Systemic reaction (other): Dizziness

Release 7 — days 1–6 daily, dose 2

2021-04-23

Systemic reaction (other): Swollen, painful lymph nodes under left arm (injection arm).

2021-04-25

Systemic reaction (other): Dizziness

Release 8 — day 21, dose 2

2021-05-12

Symptoms: Dizziness and fatigue

Release 9 — 3 months, dose 2

2021-07-21

Symptoms: I have had a sustained flare of POTS since I got vaccinated in April. The flare is subsiding but I am still dizzier than normal and fatigued.

Release 10 — day 7, dose 3

2021-12-10

Systemic reaction (other): I did it have symptoms today (one week out) but did have a temp of 103.9 F the day after shot, severe chills, and body aches for 36 hours.

Release 10 — day 21, dose 3

2021-12-23

Symptoms: I had a very heavy period this past month (6 days ago).

Release 10 — day 35, dose 3

2022-01-06

Symptoms: Increase in POTS syndrome including dizziness, brain fog, and tachycardia.

Release 10 — day 42, dose 3

2022-01-16

Symptoms: Menstrual cycles have been longer or shorter than usual.

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	Abdominal pain	✓	✓	✓
SD	Brain fog	·	·	✓
SD	Condition aggravated	·	·	✓
SD	Dizziness	✓	✓	✓
SD	Dysmenorrhoea	✓	✓	✓
SD	Fatigue	✓	✓	✓
SD	Heavy menstrual bleeding	·	·	✓
SD	Oligomenorrhoea	·	·	✓
SD	Pain	✓	✓	✓
SD	Polymenorrhoea	·	·	✓
SD	Pre-existing disease	·	·	✓
SD	Tachycardia	·	·	✓
SRO	Chills	·	·	✓
SRO	Dizziness	✓	✓	✓
SRO	Lymph node pain	✓	✓	✓
SRO	Lymphadenopathy	✓	✓	✓
SRO	Pain	·	·	✓
SRO	Pyrexia	·	·	✓

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