3KV-33168-49850

3 vaccinations 4 coded responses 31 check-ins 4 free-text entries 2 call cases

Sex: Male
Age at first dose: 0-4
ZIP prefix: 802 / CO
Registered: 2022-07-14

Relationship: Child or adolescent in my care
Guardian: 7VF-24417-04043
Race: White
Ethnicity: Not Hispanic or Latino

Timeline

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

2022-07-13
Dose 1 — Pfizer-BioNTech
2022-07-14
Registered in v-safe
2022-07-14
Health check-in — days 1–6 daily, dose 1, under 3
Feeling: Good · Site: Pain · None

Under 3 check-in
2022-07-15
Health check-in — days 1–6 daily, dose 1, under 3
Feeling: Good · Site: Pain · Irritability/crying

Under 3 check-in
2022-07-16
Health check-in — days 1–6 daily, dose 1, under 3
Feeling: Good · None

Under 3 check-in
2022-07-17
Health check-in — days 1–6 daily, dose 1, under 3
Feeling: Good · None

Under 3 check-in
2022-07-18
Health check-in — days 1–6 daily, dose 1, under 3
Feeling: Good · None

Under 3 check-in
2022-07-19
Health check-in — days 1–6 daily, dose 1, under 3
Feeling: Good · None

Under 3 check-in
2022-07-20
Health check-in — day 7, dose 1, under 3
Feeling: Good · None

Under 3 check-in
2022-07-27
Health check-in — day 14, dose 1, under 3
Feeling: Good

Under 3 check-in
2022-08-03
Health check-in — day 21, dose 1, under 3
Feeling: Good

Under 3 check-in
2022-08-04
Dose 2 — Pfizer-BioNTech
2022-08-10
Health check-in — days 1–6 daily, dose 2, under 3
Feeling: Good · None

Under 3 check-in
2022-08-11
Health check-in — day 7, dose 2, under 3
Feeling: Good · None

Under 3 check-in
2022-08-18
Health check-in — day 14, dose 2, under 3
Feeling: Good

Under 3 check-in
2022-08-25
Survey response — day 21, dose 2, under 3
MedDRA: Cough, Pyrexia, Stridor — Feeling: Poor · Get care from a doctor or other healthcare professional · Emergency room or emergency department visit

Free text: Cough, strider, fever

MedDRA releases: 2024-11 · check-in free text available
2022-08-25
Report sent to call center — day 21, dose 2, under 3
Get care from a doctor or other healthcare professional

Emergency room or emergency department visit · 1 call case(s)
2022-08-26
Call successful
Not applicable – Participant does not believe symptoms are related to vaccine and does not wish to fill
2022-09-01
Health check-in — day 28, dose 2, under 3
Feeling: Good

Under 3 check-in
2022-09-08
Health check-in — day 35, dose 2, under 3
Feeling: Good

Under 3 check-in
2022-09-17
Survey response — day 42, dose 2, under 3
MedDRA: Cough, Nasopharyngitis, Rhinorrhoea, Wheezing — Feeling: Good

Free text: Head cold - runny nose, cough, wheezing

MedDRA releases: 2024-11 · check-in free text available
2022-10-12
Dose 3 — Pfizer-BioNTech
2022-10-13
Health check-in — days 1–6 daily, dose 3, under 3
Feeling: Fair · Site: Pain · Fever · Sleepiness, Irritability/crying, Loss of appetite

Under 3 check-in
2022-10-14
Health check-in — days 1–6 daily, dose 3, under 3
Feeling: Fair · Site: Pain · Fever · Irritability/crying, Loss of appetite

Under 3 check-in
2022-10-15
Health check-in — days 1–6 daily, dose 3, under 3
Feeling: Fair · Irritability/crying

Under 3 check-in
2022-10-16
Health check-in — days 1–6 daily, dose 3, under 3
Feeling: Fair · Fever · Sleepiness, Irritability/crying

Under 3 check-in
2022-10-17
Health check-in — days 1–6 daily, dose 3, under 3
Feeling: Fair · Irritability/crying

Under 3 check-in
2022-10-18
Health check-in — days 1–6 daily, dose 3, under 3
Feeling: Fair · Sleepiness

Under 3 check-in
2022-10-19
Health check-in — day 7, dose 3, under 3
Feeling: Fair · Sleepiness, Irritability/crying

Under 3 check-in
2022-10-26
Health check-in — day 14, dose 3, under 3
Feeling: Fair

Under 3 check-in
2022-11-02
Survey response — day 21, dose 3, under 3
MedDRA: Ear infection, Pyrexia, Upper respiratory tract infection — Feeling: Good · Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

Free text: New fever, upper respiratory infection, double ear infection.

MedDRA releases: 2024-11 · check-in free text available
2022-11-02
Report sent to call center — day 21, dose 3, under 3
Get care from a doctor or other healthcare professional

Outpatient clinic or urgent care clinic visit · 1 call case(s)
2022-11-03
Call 1 — Left Voicemail
2022-11-09
Health check-in — day 28, dose 3, under 3
Feeling: Good

Under 3 check-in
2022-11-10
Health check-in — day 21, dose 4
Feeling: Good

Adult check-in
2022-11-16
Survey response — day 35, dose 3, under 3
MedDRA: Diarrhoea, Nausea, Unevaluable event — Feeling: Fair · Be unable to do your normal daily activities

Free text: Nausea, committing, diarrhea.

MedDRA releases: 2024-11 · check-in free text available
2022-11-23
Health check-in — day 42, dose 3, under 3
Feeling: Good

Under 3 check-in
2023-01-11
Health check-in — 3 months, dose 3, under 3
Feeling: Fair

Under 3 check-in
2023-04-12
Health check-in — 6 months, dose 3, under 3
Feeling: Good

Under 3 check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2022-07-13	Pfizer-BioNTech	No
2	2022-08-04	Pfizer-BioNTech	No
3	2022-10-12	Pfizer-BioNTech	No

Call center

Reported	Outcome	VAERS-related outcome
2022-08-25	Successful 2022-08-26	Not applicable – Participant does not believe symptoms are related to vaccine and does not wish to fill
2022-11-02	Unsuccessful

Free text

Release 12 (Under 3) — day 21, dose 2, under 3

2022-08-25

Symptoms: Cough, strider, fever

Release 12 (Under 3) — day 42, dose 2, under 3

2022-09-17

Symptoms: Head cold - runny nose, cough, wheezing

Release 12 (Under 3) — day 21, dose 3, under 3

2022-11-02

Symptoms: New fever, upper respiratory infection, double ear infection.

Release 12 (Under 3) — day 35, dose 3, under 3

2022-11-16

Symptoms: Nausea, committing, diarrhea.

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	Cough	·	·	✓
SD	Diarrhoea	·	·	✓
SD	Ear infection	·	·	✓
SD	Nasopharyngitis	·	·	✓
SD	Nausea	·	·	✓
SD	Pyrexia	·	·	✓
SD	Rhinorrhoea	·	·	✓
SD	Stridor	·	·	✓
SD	Unevaluable event	·	·	✓
SD	Upper respiratory tract infection	·	·	✓
SD	Wheezing	·	·	✓

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