GS4-91154-39012 · OpenVSafe

Timeline

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

2021-01-18
Registered in v-safe
2021-01-18
Dose 1 — Moderna
2021-01-18
Survey response — day 0, dose 1
MedDRA: Pregnancy — Feeling: Good · Muscle or body aches, Fatigue or tiredness, Abdominal pain · Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

Free text: 7 weeks pregnant

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-18
Report sent to call center — day 0, dose 1
Get care from a doctor or other healthcare professional

1 call case(s)
2021-01-19
Survey response — days 1–6 daily, dose 1
MedDRA: Muscle spasms — Feeling: Fair · Site: Pain · Muscle or body aches, Fatigue or tiredness · Be unable to work, Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

Free text: Back muscle spasms

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-19
Report sent to call center — days 1–6 daily, 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)
2021-01-23
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Fatigue or tiredness

Adult check-in
2021-01-24
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Fatigue or tiredness

Adult check-in
2021-01-27
Health check-in — day 7, dose 1
Feeling: Good · Fatigue or tiredness, Abdominal pain

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-01-18	Moderna

Call center

2 call center cases

2 unsuccessful

See the call center timeline

Free text

Release 2 — day 0, dose 1

2021-01-18

Systemic reaction (other): 7 weeks pregnant

Release 2 — days 1–6 daily, dose 1

2021-01-19

Systemic reaction (other): Back muscle spasms

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	Muscle spasms	✓	✓	✓
SRO	Pregnancy	✓	✓	✓

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