MLV-28407-82114 · OpenVSafe

Timeline

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

2022-07-01
Registered in v-safe
2022-07-01
Dose 1 — Moderna
2022-07-01
Health check-in — day 0, dose 1, under 3
Feeling: Good · None

Under 3 check-in
2022-07-02
Health check-in — days 1–6 daily, dose 1, under 3
Feeling: Good · Irritability/crying

Under 3 check-in
2022-07-03
Survey response — days 1–6 daily, dose 1, under 3
MedDRA: Poor quality sleep — Feeling: Fair · Irritability/crying

Free text: Not sleeping well

MedDRA releases: 2024-11 · check-in free text available
2022-07-04
Health check-in — days 1–6 daily, dose 1, under 3
Feeling: Good · Irritability/crying

Under 3 check-in
2022-07-05
Health check-in — days 1–6 daily, dose 1, under 3
Feeling: Good · Irritability/crying

Under 3 check-in
2022-07-06
Health check-in — days 1–6 daily, dose 1, under 3
Feeling: Good · None

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

Under 3 check-in
2022-07-08
Survey response — day 7, dose 1, under 3
MedDRA: SARS-CoV-2 test positive — Feeling: Poor · Fever · Irritability/crying, Loss of appetite · Be unable to work or attend school, Be unable to do your normal daily activities

Free text: Tested positive for Covid

MedDRA releases: 2024-11 · check-in free text available
2022-07-15
Survey response — day 14, dose 1, under 3
MedDRA: Ear infection, Pyrexia — Feeling: Fair · Be unable to work or attend school, Be unable to do your normal daily activities

Free text: Ear infection, fever

MedDRA releases: 2024-11 · check-in free text available
2022-07-22
Health check-in — day 21, dose 1, under 3
Feeling: Good

Under 3 check-in
2022-07-29
Health check-in — day 28, dose 1, under 3
Feeling: Good

Under 3 check-in
2022-08-05
Health check-in — day 35, dose 1, under 3
Feeling: Good

Under 3 check-in
2022-08-12
Health check-in — day 42, dose 1, under 3
Feeling: Good

Under 3 check-in
2022-08-24
Dose 2 — Moderna
2022-08-24
Health check-in — day 0, dose 2, under 3
Feeling: Good · None

Under 3 check-in
2022-08-25
Health check-in — days 1–6 daily, dose 2, under 3
Feeling: Fair · Fever · Irritability/crying · Be unable to do your normal daily activities

Under 3 check-in
2022-08-26
Health check-in — days 1–6 daily, dose 2, under 3
Feeling: Good · Irritability/crying

Under 3 check-in
2022-08-27
Survey response — days 1–6 daily, dose 2, under 3
MedDRA: Rhinorrhoea — Feeling: Fair · Irritability/crying, Loss of appetite · Be unable to do your normal daily activities

Free text: Runny nose

MedDRA releases: 2024-11 · check-in free text available
2022-08-28
Health check-in — days 1–6 daily, dose 2, under 3
Feeling: Fair · Irritability/crying · Be unable to do your normal daily activities

Under 3 check-in
2022-08-29
Health check-in — days 1–6 daily, dose 2, under 3
Feeling: Good · Irritability/crying

Under 3 check-in
2022-08-30
Health check-in — days 1–6 daily, dose 2, under 3
Feeling: Good · Irritability/crying

Under 3 check-in
2022-08-31
Health check-in — day 7, dose 2, under 3
Feeling: Good · None

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

Under 3 check-in
2022-09-14
Health check-in — day 21, dose 2, under 3
Feeling: Good

Under 3 check-in
2022-09-21
Health check-in — day 28, dose 2, under 3
Feeling: Good

Under 3 check-in
2022-09-28
Health check-in — day 35, dose 2, under 3
Feeling: Good

Under 3 check-in
2022-10-05
Health check-in — day 42, dose 2, under 3
Feeling: Good

Under 3 check-in
2022-11-23
Health check-in — 3 months, dose 2, under 3
Feeling: Good

Under 3 check-in
2023-04-02
Dose 3 — Moderna
2023-04-05
Health check-in — days 1–6 daily, dose 3, under 3
Feeling: Fair · Fever · Sleepiness

Under 3 check-in
2023-04-07
Health check-in — days 1–6 daily, dose 3, under 3
Feeling: Good · None

Under 3 check-in
2023-04-08
Health check-in — days 1–6 daily, dose 3, under 3
Feeling: Good · None

Under 3 check-in
2023-04-10
Health check-in — day 7, dose 3, under 3
Feeling: Good · None

Under 3 check-in
2023-04-17
Survey response — day 14, dose 3, under 3
MedDRA: Cough, Pyrexia, Respiratory tract congestion, Vomiting — Feeling: Fair · Be unable to work or attend school

MedDRA releases: 2024-11
2023-04-23
Health check-in — day 21, dose 3, under 3
Feeling: Good

Under 3 check-in
2023-05-01
Health check-in — day 28, dose 3, under 3
Feeling: Good

Under 3 check-in
2023-05-07
Health check-in — day 35, dose 3, under 3
Feeling: Good

Under 3 check-in
2023-05-14
Health check-in — day 42, dose 3, under 3
Feeling: Good

Under 3 check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2022-07-01	Moderna	No
2	2022-08-24	Moderna	No
3	2023-04-02	Moderna	No

Free text

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

2022-07-03

Systemic reaction (other): Not sleeping well

Release 12 (Under 3) — day 7, dose 1, under 3

2022-07-08

Systemic reaction (other): Tested positive for Covid

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

2022-07-15

Symptoms: Ear infection, fever

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

2022-08-27

Systemic reaction (other): Runny nose

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	Ear infection	·	·	✓
SD	Pyrexia	·	·	✓
SD	Respiratory tract congestion	·	·	✓
SD	Vomiting	·	·	✓
SRO	Poor quality sleep	·	·	✓
SRO	Rhinorrhoea	·	·	✓
SRO	SARS-CoV-2 test positive	·	·	✓

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