YLG-92064-08505

3 vaccinations 6 coded responses 27 check-ins 6 free-text entries 1 call case

Sex: Female
Age at first dose: 36-40
ZIP prefix: 787 / TX
Registered: 2021-03-23

Relationship: Self
Race: White
Ethnicity: Not Hispanic or Latino

Timeline

Registration Vaccinations Survey responses Call reports Cases without a report Call attempts Call successful Pregnancy survey

2021-03-22
Dose 1 — Pfizer-BioNTech
2021-03-23
Registered in v-safe
2021-03-23
Survey response — days 1–6 daily, dose 1
MedDRA: Dizziness, Euphoric mood, Feeling abnormal, Migraine, Photophobia — Feeling: Good · Site: Pain · Headache, Muscle or body aches

Free text: Dizzy, very sensitive to bright lights yesterday, like a migraine but just super extra sensitive to light. Also felt euphoria and foggy yesterday after the shot.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-24
Survey response — days 1–6 daily, dose 1
MedDRA: Asthenia, Dizziness, Feeling abnormal, Photophobia — Feeling: Fair · Site: Pain · Headache, Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities

Free text: Dizziness and sensitivity to light. Feeling low energy and mental fog.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-25
Survey response — days 1–6 daily, dose 1
MedDRA: Dizziness — Feeling: Fair · Site: Pain · Headache, Muscle or body aches, Fatigue or tiredness, Diarrhea

Free text: Dizziness

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-26
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-03-27
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Headache, Fatigue or tiredness

Adult check-in
2021-03-28
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-03-29
Health check-in — day 7, dose 1
Feeling: Good · Headache

Adult check-in
2021-04-06
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-04-12
Dose 2 — Pfizer-BioNTech
2021-04-12
Health check-in — day 0, dose 2
Feeling: Fair · Site: Pain · Headache · Be unable to work, Be unable to do your normal daily activities

Adult check-in
2021-04-13
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Headache, Fatigue or tiredness · Be unable to work

Adult check-in
2021-04-17
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Headache

Adult check-in
2021-04-18
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Fatigue or tiredness

Adult check-in
2021-04-21
Health check-in — day 7, dose 2
Feeling: Fair · Headache, Fatigue or tiredness

Adult check-in
2021-04-26
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-05-03
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-05-10
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-05-19
Survey response — day 35, dose 2
MedDRA: Decreased appetite — Feeling: Fair

Free text: Loss of appetite for a few weeks now

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-26
Survey response — day 42, dose 2
MedDRA: Ageusia, Decreased appetite — Feeling: Good

Free text: Still have some loss of appetite and taste, noticing things with tons of flavor are the best.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-10-11
Survey response — 6 months, dose 2
MedDRA: Chest pain, Weight decreased — Feeling: Fair · Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

Free text: More weight loss and also chest pain

MedDRA releases: 2024-11 · check-in free text available
2021-10-11
Report sent to call center — 6 months, dose 2
Be unable to do your normal daily activities · Get care from a doctor or other healthcare professional

Outpatient clinic or urgent care clinic visit · 1 call case(s)
2021-10-18
Call 1 — Left Voicemail
2021-12-03
Dose 3 — Pfizer-BioNTech
2021-12-04
Health check-in — days 1–6 daily, dose 3
Feeling: Poor · Site: Pain, Swelling · Headache, Muscle or body aches, Nausea · Be unable to do your normal daily activities

Adult check-in
2021-12-05
Health check-in — days 1–6 daily, dose 3
Feeling: Fair · Site: Pain, Swelling · Muscle or body aches, Fatigue or tiredness, Nausea

Adult check-in
2021-12-06
Health check-in — days 1–6 daily, dose 3
Feeling: Fair · Site: Pain, Swelling · Muscle or body aches, Fatigue or tiredness, Abdominal pain

Adult check-in
2021-12-09
Health check-in — days 1–6 daily, dose 3
Feeling: Fair · Site: Pain, Swelling · Muscle or body aches

Adult check-in
2021-12-10
Health check-in — day 7, dose 3
Feeling: Good · Site: Pain, Swelling · None

Adult check-in
2021-12-17
Health check-in — day 14, dose 3
Feeling: Good

Adult check-in
2021-12-31
Health check-in — day 28, dose 3
Feeling: Good

Adult check-in
2022-01-14
Health check-in — day 42, dose 3
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-03-22	Pfizer-BioNTech
2	2021-04-12	Pfizer-BioNTech
3	2021-12-03	Pfizer-BioNTech	No

Call center

Reported	Outcome	VAERS-related outcome
2021-10-11	Unsuccessful

Free text

Release 6 — days 1–6 daily, dose 1

2021-03-23

Systemic reaction (other): Dizzy, very sensitive to bright lights yesterday, like a migraine but just super extra sensitive to light. Also felt euphoria and foggy yesterday after the shot.

2021-03-24

Systemic reaction (other): Dizziness and sensitivity to light. Feeling low energy and mental fog.

2021-03-25

Systemic reaction (other): Dizziness

Release 8 — day 35, dose 2

2021-05-19

Symptoms: Loss of appetite for a few weeks now

Release 8 — day 42, dose 2

2021-05-26

Symptoms: Still have some loss of appetite and taste, noticing things with tons of flavor are the best.

Release 10 — 6 months, dose 2

2021-10-11

Symptoms: More weight loss and also chest pain

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	Ageusia	✓	✓	✓
SD	Chest pain	·	·	✓
SD	Decreased appetite	✓	✓	✓
SD	Weight decreased	·	·	✓
SRO	Asthenia	✓	✓	✓
SRO	Dizziness	✓	✓	✓
SRO	Euphoric mood	✓	✓	✓
SRO	Feeling abnormal	✓	✓	✓
SRO	Migraine	✓	✓	✓
SRO	Photophobia	✓	✓	✓

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