U28-10743-32262 · OpenVSafe

Timeline

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

2022-08-29
Dose 1 — Pfizer-BioNTech
2022-08-31
Registered in v-safe
2022-08-31
Health check-in — days 1–6 daily, dose 1, under 3
Feeling: Fair · Site: Pain, Swelling/hardness · Sleepiness, Irritability/crying

Under 3 check-in
2022-09-01
Survey response — days 1–6 daily, dose 1, under 3
MedDRA: Cough, Ear infection — Feeling: Poor · Fever · Sleepiness, Irritability/crying · 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: Cough and ear infection diagnosis today

MedDRA releases: 2024-11 · check-in free text available
2022-09-01
Report sent to call center — days 1–6 daily, dose 1, under 3
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)
2022-09-02
Survey response — days 1–6 daily, dose 1, under 3
MedDRA: Ear infection — Feeling: Fair · Fever · Be unable to work or attend school

Free text: Ear infectmoon diagnosis this week

MedDRA releases: 2024-11 · check-in free text available
2022-09-02
Call 1 — Left Voicemail
2022-09-02
Call successful
Not applicable – Participant does not believe symptoms are related to vaccine and does not wish to fill
2022-09-04
Health check-in — days 1–6 daily, dose 1, under 3
Feeling: Good · None

Under 3 check-in
2022-09-05
Health check-in — day 7, dose 1, under 3
Feeling: Good · None

Under 3 check-in
2022-09-12
Health check-in — day 14, dose 1, under 3
Feeling: Good

Under 3 check-in
2022-09-19
Health check-in — day 21, dose 1, under 3
Feeling: Good

Under 3 check-in
2022-09-29
Dose 2 — Pfizer-BioNTech
2022-10-10
Health check-in — day 7, dose 2, under 3
Feeling: Good · None

Under 3 check-in
2022-10-15
Health check-in — day 14, dose 2, under 3
Feeling: Good

Under 3 check-in
2022-10-29
Health check-in — day 28, dose 2, under 3
Feeling: Good

Under 3 check-in
2022-11-03
Survey response — day 35, dose 2, under 3
MedDRA: Respiratory syncytial virus infection — 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: RSV

MedDRA releases: 2024-11 · check-in free text available
2022-11-03
Report sent to call center — day 35, dose 2, under 3
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)
2022-11-04
Call 1 — Left Voicemail
2022-12-29
Survey response — 3 months, dose 2, under 3
MedDRA: Ear infection — Feeling: Good · 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: Multiple ear infections

MedDRA releases: 2024-11 · check-in free text available
2022-12-29
Report sent to call center — 3 months, dose 2, under 3
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)
2022-12-30
Call successful
Does not wish to fill out VAERS report
2022-12-30
Call successful
Does not wish to fill out VAERS report
2023-04-01
Survey response — 6 months, dose 2, under 3
MedDRA: Ear infection, Nasopharyngitis — Feeling: Good · Be unable to work or attend school, Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

MedDRA releases: 2024-11
2023-04-01
Report sent to call center — 6 months, dose 2, under 3
Be unable to work or attend school · Get care from a doctor or other healthcare professional

Outpatient clinic or urgent care clinic visit · 1 call case(s)
2023-04-03
Call 1 — Left Voicemail

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2022-08-29	Pfizer-BioNTech	No
2	2022-09-29	Pfizer-BioNTech	No

Call center

4 call center cases

3 successful · 1 unsuccessful

See the call center timeline

Free text

Release 12 (Under 3) — days 1–6 daily, dose 1, under 3

2022-09-01

Systemic reaction (other): Cough and ear infection diagnosis today

2022-09-02

Systemic reaction (other): Ear infectmoon diagnosis this week

Release 12 (Under 3) — day 35, dose 2, under 3

2022-11-03

Symptoms: RSV

Release 12 (Under 3) — 3 months, dose 2, under 3

2022-12-29

Symptoms: Multiple ear infections

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	Ear infection	·	·	✓
SD	Nasopharyngitis	·	·	✓
SD	Respiratory syncytial virus infection	·	·	✓
SRO	Cough	·	·	✓
SRO	Ear infection	·	·	✓

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