GAN-28080-48053 · OpenVSafe

Timeline

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

2021-03-21
Dose 1 — Moderna
2021-03-30
Registered in v-safe
2021-03-30
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-04-04
Survey response — day 14, dose 1
MedDRA: Premature baby, Premature delivery — Feeling: Poor · Be unable to work, Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Hospitalization

Free text: Preterm birth at 21 weeks

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-04
Report sent to call center — day 14, dose 1
Be unable to work · Be unable to do your normal daily activities · Get care from a doctor or other healthcare professional

1 call case(s)
2021-04-08
Call successful
Participant prefers to complete VAERS report online

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-03-21	Moderna

Call center

1 call center case

1 successful

See the call center timeline

Free text

Release 6 — day 14, dose 1

2021-04-04

Symptoms: Preterm birth at 21 weeks

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	Premature baby	○	✓	○
SD	Premature delivery	✓	·	✓
SD	Premature labour	○	·	○

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