KPE-28179-79873 · OpenVSafe

Timeline

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

2022-06-21
Registered in v-safe
2023-01-20
Dose 1 — Other-Unknown
2023-01-20
Health check-in — day 0, dose 1, under 3
Feeling: Good · Site: Pain · None

Under 3 check-in
2023-01-21
Health check-in — days 1–6 daily, dose 1, under 3
Feeling: Fair · Site: Pain · Fever · Sleepiness, Irritability/crying

Under 3 check-in
2023-01-22
Health check-in — days 1–6 daily, dose 1, under 3
Feeling: Good · Site: Pain · Sleepiness

Under 3 check-in
2023-01-23
Health check-in — days 1–6 daily, dose 1, under 3
Feeling: Good · Sleepiness

Under 3 check-in
2023-01-24
Health check-in — days 1–6 daily, dose 1, under 3
Feeling: Good · Sleepiness

Under 3 check-in
2023-01-25
Health check-in — days 1–6 daily, dose 1, under 3
Feeling: Good · Sleepiness

Under 3 check-in
2023-01-26
Health check-in — days 1–6 daily, dose 1, under 3
Feeling: Good · None

Under 3 check-in
2023-01-27
Health check-in — day 7, dose 1, under 3
Feeling: Good · None

Under 3 check-in
2023-02-03
Survey response — day 14, dose 1, under 3
MedDRA: Vomiting — Feeling: Fair

MedDRA releases: 2024-11
2023-02-17
Survey response — day 28, dose 1, under 3
MedDRA: Respiratory syncytial virus infection — Feeling: Fair

MedDRA releases: 2024-11
2023-02-24
Health check-in — day 35, dose 1, under 3
Feeling: Good

Under 3 check-in
2023-03-03
Health check-in — day 42, dose 1, under 3
Feeling: Good

Under 3 check-in
2023-03-17
Dose 2 — Pfizer-BioNTech
2023-03-18
Survey response — days 1–6 daily, dose 2, under 3
MedDRA: Fatigue — Feeling: Poor · Fever · Get care from a doctor or other healthcare professional · Emergency room or emergency department visit

MedDRA releases: 2024-11
2023-03-18
Report sent to call center — days 1–6 daily, dose 2, under 3
Get care from a doctor or other healthcare professional

Emergency room or emergency department visit · 1 call case(s)
2023-03-19
Health check-in — days 1–6 daily, dose 2, under 3
Feeling: Fair · Fever · Diarrhea

Under 3 check-in
2023-03-20
Health check-in — days 1–6 daily, dose 2, under 3
Feeling: Fair · Fever · Sleepiness

Under 3 check-in
2023-03-20
Call 1 — Left Voicemail
2023-03-21
Health check-in — days 1–6 daily, dose 2, under 3
Feeling: Good · Diarrhea

Under 3 check-in
2023-03-23
Health check-in — days 1–6 daily, dose 2, under 3
Feeling: Good · Diarrhea

Under 3 check-in
2023-03-24
Health check-in — day 7, dose 2, under 3
Feeling: Good · Diarrhea

Under 3 check-in
2023-03-31
Health check-in — day 14, dose 2, under 3
Feeling: Good

Under 3 check-in
2023-04-07
Health check-in — day 21, dose 2, under 3
Feeling: Good

Under 3 check-in
2023-04-14
Health check-in — day 28, dose 2, under 3
Feeling: Good

Under 3 check-in
2023-04-21
Health check-in — day 35, dose 2, under 3
Feeling: Good

Under 3 check-in
2023-04-28
Health check-in — day 42, dose 2, under 3
Feeling: Good

Under 3 check-in
2023-06-16
Health check-in — 3 months, dose 2, under 3
Feeling: Good

Under 3 check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2023-01-20	Other-Unknown	No
2	2023-03-17	Pfizer-BioNTech	No

Call center

1 call center case

1 unsuccessful

See the call center timeline

Free text

None.

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	Respiratory syncytial virus infection	·	·	✓
SD	Vomiting	·	·	✓
SRO	Fatigue	·	·	✓

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