REX-11308-95537 · OpenVSafe

Timeline

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

2022-06-28
Dose 1 — Pfizer-BioNTech
2022-07-05
Registered in v-safe
2022-07-05
Health check-in — day 7, dose 1, under 3
Feeling: Fair · Fever · Irritability/crying

Under 3 check-in
2022-07-12
Survey response — day 14, dose 1, under 3
MedDRA: Cough — Feeling: Good

Free text: Cough

MedDRA releases: 2024-11 · check-in free text available
2022-07-19
Health check-in — day 21, dose 1, under 3
Feeling: Fair

Under 3 check-in
2022-07-26
Dose 2 — Pfizer-BioNTech
2022-07-29
Health check-in — days 1–6 daily, dose 2, under 3
Feeling: Good · None

Under 3 check-in
2022-07-30
Health check-in — days 1–6 daily, dose 2, under 3
Feeling: Good · None

Under 3 check-in
2022-08-01
Health check-in — days 1–6 daily, dose 2, under 3
Feeling: Good · None

Under 3 check-in
2022-08-02
Health check-in — day 7, dose 2, under 3
Feeling: Good · None

Under 3 check-in
2022-08-18
Survey response — day 21, dose 2, under 3
MedDRA: Diarrhoea, Pyrexia, Vomiting — 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: Fever, vomiting, diarrhea

MedDRA releases: 2024-11 · check-in free text available
2022-08-18
Report sent to call center — day 21, 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)
2022-08-19
Call 1 — Left Voicemail
2022-09-01
Health check-in — day 35, dose 2, under 3
Feeling: Good

Under 3 check-in
2022-09-08
Health check-in — day 42, dose 2, under 3
Feeling: Good

Under 3 check-in
2022-10-27
Health check-in — 3 months, dose 2, under 3
Feeling: Good

Under 3 check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2022-06-28	Pfizer-BioNTech	No
2	2022-07-26	Pfizer-BioNTech	No

Call center

1 call center case

1 unsuccessful

See the call center timeline

Free text

Release 12 (Under 3) — day 14, dose 1, under 3

2022-07-12

Symptoms: Cough

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

2022-08-18

Symptoms: Fever, vomiting, 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	Pyrexia	·	·	✓
SD	Vomiting	·	·	✓

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