AC5-12843-70199

2 vaccinations 7 coded responses 14 check-ins 7 free-text entries 4 call cases

Sex: Female
Age at first dose: 41-45
ZIP prefix: 956 / CA
Registered: 2021-05-06

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

2021-05-04
Dose 1 — Pfizer-BioNTech
2021-05-06
Registered in v-safe
2021-05-06
Survey response — days 1–6 daily, dose 1
MedDRA: Paraesthesia — Feeling: Fair · Site: Pain · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities

Free text: Tingling in both arms

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-07
Survey response — days 1–6 daily, dose 1
MedDRA: Dizziness, Fall, Fatigue, Muscular weakness, Paraesthesia — Feeling: Poor · Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities

Free text: Tingling in both arms, moderate to severe dizziness (Ive lost my balance and fallen more than once), fatigue, mild muscle weakness

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-08
Survey response — days 1–6 daily, dose 1
MedDRA: Dizziness — Feeling: Fair · Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to work, Be unable to do your normal daily activities

Free text: Dizziness

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-10
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Joint pains, Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-05-11
Health check-in — day 7, dose 1
Feeling: Good · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to work, Be unable to do your normal daily activities

Adult check-in
2021-05-18
Health check-in — day 14, dose 1
Feeling: Fair

Adult check-in
2021-05-27
Dose 2 — Pfizer-BioNTech
2021-05-27
Survey response — day 21, dose 1
MedDRA: Balance disorder — Feeling: Fair · Be unable to work, 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: Loss of equilibrium

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-27
Report sent to call center — day 21, dose 1
Be unable to work · Be unable to do your normal daily activities · Get care from a doctor or other healthcare professional

1 call case(s)
2021-06-01
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to work, Be unable to do your normal daily activities

Adult check-in
2021-06-03
Health check-in — day 7, dose 2
Feeling: Fair · Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to work, Be unable to do your normal daily activities

Adult check-in
2021-06-12
Survey response — day 14, dose 2
MedDRA: Arthralgia, Myalgia — Feeling: Fair · Be unable to work or attend school, Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Telehealth, virtual health, or email health consultation

Free text: Joint and muscle pain

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-06-12
Report sent to call center — day 14, dose 2
Be unable to work or attend school · Be unable to do your normal daily activities · Get care from a doctor or other healthcare pr

1 call case(s)
2021-06-17
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-06-21
Call 1 — Left Voicemail
2021-07-08
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-08-26
Survey response — 3 months, dose 2
MedDRA: Eosinophil count increased, Platelet count increased, Pre-existing disease, Rash — Feeling: Fair · Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Telehealth, virtual health, or email health consultation, Outpatient clinic or urgent care clinic visit

Free text: High plateletsRashesHigh eosinophilsAsthma

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-08-26
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)
2021-08-27
Call 1 — Left Voicemail
2021-11-25
Survey response — 6 months, dose 2
MedDRA: Herpes zoster — Feeling: Poor · Be unable to work or attend school, 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: Shingles

MedDRA releases: 2024-11 · check-in free text available
2021-11-25
Report sent to call center — 6 months, dose 2
Be unable to work or attend school · Be unable to do your normal daily activities · Get care from a doctor or other healthcare pr

Outpatient clinic or urgent care clinic visit · 1 call case(s)
2022-01-13
Call 1 — Left Voicemail

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-05-04	Pfizer-BioNTech
2	2021-05-27	Pfizer-BioNTech

Call center

4 call center cases

4 unsuccessful

See the call center timeline

Free text

Release 8 — days 1–6 daily, dose 1

2021-05-06

Systemic reaction (other): Tingling in both arms

2021-05-07

Systemic reaction (other): Tingling in both arms, moderate to severe dizziness (Ive lost my balance and fallen more than once), fatigue, mild muscle weakness

2021-05-08

Systemic reaction (other): Dizziness

Release 8 — day 21, dose 1

2021-05-27

Symptoms: Loss of equilibrium

Release 9 — day 14, dose 2

2021-06-12

Symptoms: Joint and muscle pain

Release 9 — 3 months, dose 2

2021-08-26

Symptoms: High plateletsRashesHigh eosinophilsAsthma

Release 10 — 6 months, dose 2

2021-11-25

Symptoms: Shingles

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	Arthralgia	✓	✓	✓
SD	Balance disorder	✓	✓	✓
SD	Eosinophil count increased	✓	·	✓
SD	Herpes zoster	·	·	✓
SD	Myalgia	✓	✓	✓
SD	Platelet count increased	✓	·	✓
SD	Pre-existing disease	✓	·	✓
SD	Rash	✓	·	✓
SRO	Dizziness	✓	✓	✓
SRO	Fall	✓	✓	✓
SRO	Fatigue	✓	✓	✓
SRO	Muscular weakness	✓	✓	✓
SRO	Paraesthesia	✓	✓	✓

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