4JG-28890-91237 · OpenVSafe

Timeline

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

2021-04-01
Registered in v-safe
2021-04-01
Dose 1 — Janssen/Johnson & Johnson
2021-04-01
Health check-in — day 0, dose 1
Feeling: Good · Site: Pain · Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-04-02
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · Fatigue or tiredness · Be unable to work

Adult check-in
2021-04-03
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-04-04
Survey response — days 1–6 daily, dose 1
MedDRA: Breast feeding, Maternal exposure during pregnancy, Unevaluable event — Feeling: Good

Free text: My breastfeeding baby was feverish and had mucus stool

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-05
Survey response — days 1–6 daily, dose 1
MedDRA: Diarrhoea, Pyrexia, Vomiting — Feeling: Good

Free text: Breastfed baby ran high fever, diarrhea, vomiting last night

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-06
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-04-07
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-04-08
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-04-15
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-04-22
Health check-in — day 21, single dose
Feeling: Good

Adult check-in
2021-04-29
Health check-in — day 28, single dose
Feeling: Good

Adult check-in
2021-05-06
Health check-in — day 35, single dose
Feeling: Good

Adult check-in
2021-05-13
Health check-in — day 42, single dose
Feeling: Good

Adult check-in
2021-07-01
Health check-in — 3 months, dose 1
Feeling: Good

Adult check-in
2021-09-30
Health check-in — 6 months, dose 1
Feeling: Good

Adult check-in
2022-04-03
Health check-in — 12 months, dose 1
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-04-01	Janssen/Johnson & Johnson

Free text

Release 6 — days 1–6 daily, dose 1

2021-04-04

Systemic reaction (other): My breastfeeding baby was feverish and had mucus stool

2021-04-05

Systemic reaction (other): Breastfed baby ran high fever, diarrhea, vomiting last night

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
SRO	Breast feeding	✓	·	✓
SRO	Diarrhoea	✓	✓	✓
SRO	Maternal exposure during pregnancy	○	✓	○
SRO	Pyrexia	✓	✓	✓
SRO	Unevaluable event	○	✓	○
SRO	Vomiting	✓	✓	✓

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