PDQ-79580-39022

4 vaccinations 3 coded responses 51 check-ins 3 free-text entries 3 call cases

Sex: Female
Age at first dose: 46-50
ZIP prefix: 296 / SC
Registered: 2021-03-18

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

Registered dependents

42X-16719-08391 Adult relative or friend · Male · 2021-10-10

482-12283-53098 Child or adolescent in my care · Female · 2021-10-10

G2B-10286-95140 Child or adolescent in my care · Female · 2021-10-10

Timeline

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

2021-03-18
Registered in v-safe
2021-03-20
Dose 1 — Pfizer-BioNTech
2021-03-20
Health check-in — day 0, dose 1
Feeling: Good · Site: Pain · Fatigue or tiredness

Adult check-in
2021-03-21
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Site: Pain · Fatigue or tiredness

Adult check-in
2021-03-22
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-03-23
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-03-24
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-03-25
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-03-26
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-03-27
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-04-03
Survey response — day 14, dose 1
MedDRA: Sinusitis — Feeling: Good · Get care from a doctor or other healthcare professional · Telehealth, virtual health, or email health consultation

Free text: Sinus infection

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-03
Report sent to call center — day 14, dose 1
Get care from a doctor or other healthcare professional

1 call case(s)
2021-04-10
Dose 2 — Pfizer-BioNTech
2021-04-10
Health check-in — day 0, dose 2
Feeling: Good · Site: Pain · None

Adult check-in
2021-04-11
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Fever · Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-04-12
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-04-13
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Fever · Diarrhea, Abdominal pain · Be unable to do your normal daily activities

Adult check-in
2021-04-14
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Fever · Fatigue or tiredness, Abdominal pain · Be unable to do your normal daily activities

Adult check-in
2021-04-15
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-04-16
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-04-17
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-04-24
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-05-01
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-05-08
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-05-15
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-05-22
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-06-14
Call 1 — Left Voicemail
2021-07-10
Survey response — 3 months, dose 2
MedDRA: Ear infection, Office visit, Sinusitis — Feeling: Fair · Get care from a doctor or other healthcare professional · Telehealth, virtual health, or email health consultation

Free text: Symptoms: Sinus infection and ear infection · Healthcare visit (other): Primary doctor visit

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-07-10
Report sent to call center — 3 months, dose 2
Get care from a doctor or other healthcare professional

1 call case(s)
2021-07-13
Call 1 — Left Voicemail
2021-10-09
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2022-01-04
Dose 3 — Pfizer-BioNTech
2022-01-07
Health check-in — days 1–6 daily, dose 3
Feeling: Good · Site: Pain · None

Adult check-in
2022-01-08
Health check-in — days 1–6 daily, dose 3
Feeling: Good · Site: Pain · None

Adult check-in
2022-01-09
Health check-in — days 1–6 daily, dose 3
Feeling: Good · None

Adult check-in
2022-01-10
Health check-in — days 1–6 daily, dose 3
Feeling: Good · None

Adult check-in
2022-01-13
Health check-in — day 7, dose 3
Feeling: Good · None

Adult check-in
2022-01-18
Health check-in — day 14, dose 3
Feeling: Good

Adult check-in
2022-01-25
Health check-in — day 21, dose 3
Feeling: Good

Adult check-in
2022-02-01
Health check-in — day 28, dose 3
Feeling: Good

Adult check-in
2022-02-07
Call 1 — Left Voicemail
2022-02-10
Health check-in — day 35, dose 3
Feeling: Good

Adult check-in
2022-02-15
Survey response — day 42, dose 3
MedDRA: Labyrinthitis, Office visit, Vertigo — Feeling: Fair · Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

Free text: Symptoms: Inner ear infection and vertigo · Healthcare visit (other): Primary provider

MedDRA releases: 2024-11 · check-in free text available
2022-02-15
Report sent to call center — day 42, dose 3
Get care from a doctor or other healthcare professional

Outpatient clinic or urgent care clinic visit · 1 call case(s)
2022-04-05
Health check-in — 3 months, dose 3
Feeling: Good

Adult check-in
2022-07-06
Health check-in — 6 months, dose 3
Feeling: Good

Adult check-in
2022-12-02
Dose 4 — Pfizer-BioNTech
Co-administered: Flu
2022-12-02
Health check-in — day 0, dose 4
Feeling: Good · Site: Pain · Headache

Adult check-in
2022-12-03
Health check-in — days 1–6 daily, dose 4
Feeling: Fair · Site: Pain · Fatigue or tiredness

Adult check-in
2022-12-04
Health check-in — days 1–6 daily, dose 4
Feeling: Fair · Site: Pain · Fever · Chills, Headache, Fatigue or tiredness

Adult check-in
2022-12-05
Health check-in — days 1–6 daily, dose 4
Feeling: Good · None

Adult check-in
2022-12-06
Health check-in — days 1–6 daily, dose 4
Feeling: Good · None

Adult check-in
2022-12-07
Health check-in — days 1–6 daily, dose 4
Feeling: Good · None

Adult check-in
2022-12-08
Health check-in — days 1–6 daily, dose 4
Feeling: Good · None

Adult check-in
2022-12-09
Health check-in — day 7, dose 4
Feeling: Good · None

Adult check-in
2022-12-16
Health check-in — day 14, dose 4
Feeling: Good

Adult check-in
2022-12-23
Health check-in — day 21, dose 4
Feeling: Good

Adult check-in
2022-12-30
Health check-in — day 28, dose 4
Feeling: Good

Adult check-in
2023-01-06
Health check-in — day 35, dose 4
Feeling: Good

Adult check-in
2023-01-13
Health check-in — day 42, dose 4
Feeling: Good

Adult check-in
2023-03-05
Health check-in — 3 months, dose 4
Feeling: Good

Adult check-in
2023-06-02
Health check-in — 6 months, dose 4
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-03-20	Pfizer-BioNTech
2	2021-04-10	Pfizer-BioNTech
3	2022-01-04	Pfizer-BioNTech	No
4	2022-12-02	Pfizer-BioNTech	Flu

Call center

3 call center cases

3 unsuccessful

See the call center timeline

Free text

Release 6 — day 14, dose 1

2021-04-03

Symptoms: Sinus infection

Release 9 — 3 months, dose 2

2021-07-10

Symptoms: Sinus infection and ear infection

Healthcare visit (other): Primary doctor visit

Release 11 — day 42, dose 3

2022-02-15

Symptoms: Inner ear infection and vertigo

Healthcare visit (other): Primary provider

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	Office visit	✓	✓	✓
SD	Ear infection	✓	✓	✓
SD	Labyrinthitis	·	·	✓
SD	Sinusitis	✓	✓	✓
SD	Vertigo	·	·	✓

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