RSX-27961-95927 · OpenVSafe

Timeline

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

2022-06-28
Dose 1 — Moderna
2022-07-11
Registered in v-safe
2022-07-11
Health check-in — day 7, dose 1, under 3
Feeling: Good · None

Under 3 check-in
2022-07-12
Health check-in — day 14, dose 1, under 3
Feeling: Good

Under 3 check-in
2022-07-19
Health check-in — day 21, dose 1, under 3
Feeling: Good

Under 3 check-in
2022-07-26
Dose 2 — Moderna
2022-07-27
Survey response — days 1–6 daily, dose 2, under 3
MedDRA: Rhinorrhoea — Feeling: Fair · Sleepiness, Loss of appetite

Free text: Runny nose

MedDRA releases: 2024-11 · check-in free text available
2022-07-28
Health check-in — days 1–6 daily, dose 2, under 3
Feeling: Fair · Fever · Sleepiness, Loss of appetite

Under 3 check-in
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
2022-07-31
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
2022-08-09
Health check-in — day 14, dose 2, under 3
Feeling: Good

Under 3 check-in
2022-08-16
Health check-in — day 21, dose 2, under 3
Feeling: Good

Under 3 check-in
2022-08-23
Survey response — day 28, dose 2, under 3
MedDRA: Croup infectious, Viral 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, Emergency room or emergency department visit

Free text: Croup, virus, not related to COVID

MedDRA releases: 2024-11 · check-in free text available
2022-08-23
Report sent to call center — day 28, 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 · Emergency room or emergency department visit · 1 call case(s)
2022-08-24
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 35, dose 2, under 3
Feeling: Good

Under 3 check-in
2022-09-06
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
2023-01-24
Health check-in — 6 months, dose 2, under 3
Feeling: Good

Under 3 check-in

Vaccinations

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

Call center

Reported	Outcome	VAERS-related outcome
2022-08-23	Successful 2022-08-24	Not applicable – Participant does not believe symptoms are related to vaccine and does not wish to fill

Free text

Release 12 (Under 3) — days 1–6 daily, dose 2, under 3

2022-07-27

Systemic reaction (other): Runny nose

Release 12 (Under 3) — day 28, dose 2, under 3

2022-08-23

Symptoms: Croup, virus, not related to COVID

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	Croup infectious	·	·	✓
SD	Viral infection	·	·	✓
SRO	Rhinorrhoea	·	·	✓

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