2YZ-43046-37558

2 vaccinations 8 coded responses 13 check-ins 8 free-text entries 5 call cases

Sex: Female
Age at first dose: 56-60
ZIP prefix: 633 / MO
Registered: 2021-04-03

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

2021-03-11
Dose 1 — Pfizer-BioNTech
2021-03-31
Dose 2 — Pfizer-BioNTech
2021-04-03
Registered in v-safe
2021-04-03
Survey response — days 1–6 daily, dose 2
MedDRA: Dizziness, Immediate post-injection reaction, Medical counselling — Feeling: Fair · Site: Pain · Joint pains, Muscle or body aches, Fatigue or tiredness, Nausea · Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional

Free text: Systemic reaction (other): Dizziness within 30 minutes of 2nd vaccine; continues · Healthcare visit (other): Telephone consultation

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-03
Report sent to call center — days 1–6 daily, dose 2
Be unable to do your normal daily activities · Get care from a doctor or other healthcare professional

1 call case(s)
2021-04-04
Survey response — days 1–6 daily, dose 2
MedDRA: Dizziness — Feeling: Fair · Site: Pain · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness, Nausea · Be unable to do your normal daily activities

Free text: Dizziness-pretty severe at times

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-05
Survey response — days 1–6 daily, dose 2
MedDRA: Dizziness — Feeling: Fair · Site: Pain · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness, Nausea · Be unable to do your normal daily activities

Free text: Dizziness

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-06
Survey response — days 1–6 daily, dose 2
MedDRA: Dizziness postural — Feeling: Fair · Headache, Fatigue or tiredness · Be unable to do your normal daily activities

Free text: Only dizzy if i lie on my back

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-07
Survey response — day 7, dose 2
MedDRA: Dizziness, Medical counselling — Feeling: Fair · Fever · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness, Nausea · Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional

Free text: Systemic reaction (other): Dizziness · Healthcare visit (other): Telephone conversation with office staff. Physician off today.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-07
Report sent to call center — day 7, dose 2
Be unable to do your normal daily activities · Get care from a doctor or other healthcare professional

1 call case(s)
2021-04-14
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-04-21
Survey response — day 21, dose 2
MedDRA: Arthralgia, Chest pain, Neck pain — Feeling: Good · Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Emergency room or emergency department visit, Hospitalization

Free text: Problem with port. Fixed under xray by interven tional radiologist. Severe pain in neck, shoulder, chest.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-21
Report sent to call center — day 21, dose 2
Be unable to do your normal daily activities · Get care from a doctor or other healthcare professional

1 call case(s)
2021-04-28
Health check-in — day 28, dose 2
Feeling: Good

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

Adult check-in
2021-05-14
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-06-17
Call 1 — Left Voicemail
2021-06-30
Survey response — 3 months, dose 2
MedDRA: Abdominal pain, Asthenia, Diarrhoea, Vertigo — Feeling: Poor · Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Emergency room or emergency department visit

Free text: VertigoDiarrheaAbdominal painLack of energy

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-06-30
Report sent to call center — 3 months, dose 2
Be unable to do your normal daily activities · Get care from a doctor or other healthcare professional

1 call case(s)
2021-07-02
Call 1 — Left Voicemail
2021-09-29
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2022-03-31
Survey response — 12 months, dose 2
MedDRA: Fatigue, Malaise, Nausea, Office visit, Vomiting, 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, Emergency room or emergency department visit, Hospitalization

Free text: Symptoms: Nausea, vomiting, weight loss, extreme fatigue, malaise · Healthcare visit (other): PCP office

MedDRA releases: 2024-11 · check-in free text available
2022-03-31
Report sent to call center — 12 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 · Emergency room or emergency department visit · Hospitalization · 1 call case(s)
2022-04-04
Call 1 — Left Voicemail

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-03-11	Pfizer-BioNTech
2	2021-03-31	Pfizer-BioNTech

Call center

5 call center cases

5 unsuccessful

See the call center timeline

Free text

Release 6 — days 1–6 daily, dose 2

2021-04-03

Systemic reaction (other): Dizziness within 30 minutes of 2nd vaccine; continues

Healthcare visit (other): Telephone consultation

2021-04-04

Systemic reaction (other): Dizziness-pretty severe at times

2021-04-05

Systemic reaction (other): Dizziness

Release 7 — days 1–6 daily, dose 2

2021-04-06

Systemic reaction (other): Only dizzy if i lie on my back

Release 7 — day 7, dose 2

2021-04-07

Systemic reaction (other): Dizziness

Healthcare visit (other): Telephone conversation with office staff. Physician off today.

Release 7 — day 21, dose 2

2021-04-21

Symptoms: Problem with port. Fixed under xray by interven tional radiologist. Severe pain in neck, shoulder, chest.

Release 9 — 3 months, dose 2

2021-06-30

Symptoms: VertigoDiarrheaAbdominal painLack of energy

Release 11 — 12 months, dose 2

2022-03-31

Symptoms: Nausea, vomiting, weight loss, extreme fatigue, malaise

Healthcare visit (other): PCP office

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
HCVO	Medical counselling	✓	✓	✓
HCVO	Office visit	·	·	✓
SD	Abdominal pain	✓	✓	✓
SD	Arthralgia	✓	✓	✓
SD	Asthenia	✓	✓	✓
SD	Chest pain	✓	✓	✓
SD	Diarrhoea	✓	✓	✓
SD	Fatigue	·	·	✓
SD	Malaise	·	·	✓
SD	Nausea	·	·	✓
SD	Neck pain	✓	✓	✓
SD	Vertigo	✓	✓	✓
SD	Vomiting	·	·	✓
SD	Weight decreased	·	·	✓
SRO	Dizziness	✓	✓	✓
SRO	Dizziness postural	✓	✓	✓
SRO	Immediate post-injection reaction	✓	✓	✓

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