NQN-26937-01482 · OpenVSafe

Timeline

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

2021-08-12
Registered in v-safe
2021-08-12
Dose 1 — Moderna
2021-08-12
Health check-in — day 0, dose 1
Feeling: Good · Site: Pain · None

Adult check-in
2021-08-13
Survey response — days 1–6 daily, dose 1
MedDRA: Haemorrhage, Subchorionic haemorrhage — Feeling: Fair · Site: Pain · Get care from a doctor or other healthcare professional · Emergency room or emergency department visit

Free text: Continuation and increase of sub chorionic bleeding in pregnancy

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-08-13
Report sent to call center — days 1–6 daily, dose 1
Get care from a doctor or other healthcare professional

1 call case(s)
2021-08-15
Survey response — days 1–6 daily, dose 1
MedDRA: Emergency care, Haemorrhage, Premature separation of placenta — Feeling: Good · Get care from a doctor or other healthcare professional · Hospitalization

Free text: In hospital for ongoing bleeding that turned out to be placental abruption

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-08-15
Report sent to call center — days 1–6 daily, dose 1
Get care from a doctor or other healthcare professional

1 call case(s)
2021-08-16
Survey response — days 1–6 daily, dose 1
MedDRA: Caesarean section, Delivery, Premature delivery, Premature separation of placenta — Feeling: Good · Be unable to work or attend school, Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Hospitalization

Free text: Systemic reaction (other): Gave birth via c section today! At 28 weeks and 2 days. Due to chronic placental abruption. · Healthcare visit (other): Gave birth

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-08-16
Report sent to call center — days 1–6 daily, dose 1
Be unable to work or attend school · Be unable to do your normal daily activities · Get care from a doctor or other healthcare pr

1 call case(s)
2021-08-17
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-08-18
Call 1 — Left Voicemail
2021-08-19
Call 2 — Left Voicemail
2021-08-22
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-08-26
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-09-04
Health check-in — day 21, dose 1
Feeling: Good

Adult check-in
2021-09-09
Dose 2 — Moderna
2021-09-09
Health check-in — day 0, dose 2
Feeling: Good · None

Adult check-in
2021-09-10
Survey response — days 1–6 daily, dose 2
MedDRA: Dizziness — Feeling: Poor · Site: Pain · Fever · Chills, Headache, Muscle or body aches, Fatigue or tiredness, Nausea · Be unable to do your normal daily activities

Free text: Dizziness

MedDRA releases: 2024-11 · check-in free text available
2021-09-11
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · Headache

Adult check-in
2021-09-12
Survey response — days 1–6 daily, dose 2
MedDRA: Post procedural haemorrhage — Feeling: Good

Free text: Increased post c section red bleeding

MedDRA releases: 2024-11 · check-in free text available
2021-09-13
Survey response — days 1–6 daily, dose 2
MedDRA: Caesarean section, Post procedural haemorrhage — Feeling: Good

Free text: Increased bleeding post c section

MedDRA releases: 2024-11 · check-in free text available
2021-09-14
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-09-15
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-09-17
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-09-26
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-09-30
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-10-07
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-10-14
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-10-21
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-12-10
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2022-03-10
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2022-09-11
Health check-in — 12 months, dose 2
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-08-12	Moderna	No
2	2021-09-09	Moderna	No

Call center

3 call center cases

3 unsuccessful

See the call center timeline

Free text

Release 9 — days 1–6 daily, dose 1

2021-08-13

Systemic reaction (other): Continuation and increase of sub chorionic bleeding in pregnancy

2021-08-15

Systemic reaction (other): In hospital for ongoing bleeding that turned out to be placental abruption

2021-08-16

Systemic reaction (other): Gave birth via c section today! At 28 weeks and 2 days. Due to chronic placental abruption.

Healthcare visit (other): Gave birth

Release 9 — days 1–6 daily, dose 2

2021-09-10

Systemic reaction (other): Dizziness

2021-09-12

Systemic reaction (other): Increased post c section red bleeding

2021-09-13

Systemic reaction (other): Increased bleeding post c section

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
HCVO	Delivery	✓	·	✓
SRO	Caesarean section	✓	·	✓
SRO	Dizziness	·	·	✓
SRO	Emergency care	✓	·	✓
SRO	Haemorrhage	✓	·	✓
SRO	Post procedural haemorrhage	·	·	✓
SRO	Premature delivery	✓	·	✓
SRO	Premature separation of placenta	✓	·	✓
SRO	Subchorionic haemorrhage	✓	·	✓

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