TBE-23955-49733 · OpenVSafe

Timeline

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

2021-03-31
Dose 1 — Moderna
2021-04-02
Registered in v-safe
2021-04-02
Survey response — days 1–6 daily, dose 1
MedDRA: Condition aggravated, Morning sickness, Pre-existing disease, Pregnancy — Feeling: Fair · Site: Pain

Free text: Currently in 14 weeks of pregnancy. Seems like morning sickness became worse after the shot.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-03
Survey response — days 1–6 daily, dose 1
MedDRA: Maternal exposure during pregnancy, Morning sickness — Feeling: Fair · Site: Pain · Be unable to do your normal daily activities

Free text: Morning sickness still bad.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-03
Report sent to call center — days 1–6 daily, dose 1
Be unable to do your normal daily activities

1 call case(s)
2021-05-01
Dose 2 — Moderna
2021-05-02
Survey response — days 1–6 daily, dose 2
MedDRA: Anaemia — Feeling: Poor · Site: Pain, Swelling · Fever · Chills, Headache, Muscle or body aches, Fatigue or tiredness, Abdominal pain · Be unable to do your normal daily activities

Free text: Anemia

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-04
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · None

Adult check-in
2021-05-05
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Headache

Adult check-in
2021-05-06
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-05-07
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Headache, Nausea

Adult check-in
2021-05-08
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-03-31	Moderna
2	2021-05-01	Moderna

Call center

1 call center case

1 priority 2/3 (triaged and no follow up)

See the call center timeline

Free text

Release 6 — days 1–6 daily, dose 1

2021-04-02

Systemic reaction (other): Currently in 14 weeks of pregnancy. Seems like morning sickness became worse after the shot.

2021-04-03

Systemic reaction (other): Morning sickness still bad.

Release 8 — days 1–6 daily, dose 2

2021-05-02

Systemic reaction (other): Anemia

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	Anaemia	✓	✓	✓
SRO	Condition aggravated	✓	✓	✓
SRO	Maternal exposure during pregnancy	✓	✓	✓
SRO	Morning sickness	✓	✓	✓
SRO	Pre-existing disease	✓	✓	✓
SRO	Pregnancy	✓	✓	✓

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