RD9-17039-55742 · OpenVSafe

Timeline

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

2021-02-04
Registered in v-safe
2021-02-04
Dose 1 — Moderna
2021-02-04
Health check-in — day 0, dose 1
Feeling: Good · Site: Pain · None

Adult check-in
2021-02-05
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Site: Pain · Fatigue or tiredness

Adult check-in
2021-02-06
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Site: Pain · Fatigue or tiredness

Adult check-in
2021-02-07
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · None

Adult check-in
2021-02-08
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-02-10
Health check-in — days 1–6 daily, dose 1
Feeling: Poor · Headache, Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities

Adult check-in
2021-02-10
Report sent to call center — days 1–6 daily, dose 1
Be unable to do your normal daily activities

1 call case(s)
2021-02-11
Health check-in — day 7, dose 1
Feeling: Fair · Fatigue or tiredness

Adult check-in
2021-02-18
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-02-26
Health check-in — day 21, dose 1
Feeling: Fair

Adult check-in
2021-03-04
Dose 2 — Moderna
2021-03-04
Survey response — day 0, dose 2
MedDRA: Dizziness — Feeling: Fair · Site: Pain · Headache, Fatigue or tiredness

Free text: Dizziness

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-05
Survey response — days 1–6 daily, dose 2
MedDRA: Dizziness — Feeling: Poor · Site: Pain · Fever · Chills, Headache, Joint pains, Muscle or body aches, Fatigue or tiredness, Diarrhea, Abdominal pain · Be unable to work, Be unable to do your normal daily activities

Free text: Dizziness

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-06
Health check-in — days 1–6 daily, dose 2
Feeling: Poor · Site: Pain · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness, Diarrhea · Be unable to work, Be unable to do your normal daily activities

Adult check-in
2021-03-07
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to work, Be unable to do your normal daily activities

Adult check-in
2021-03-08
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Headache, Muscle or body aches · Be unable to work, Be unable to do your normal daily activities

Adult check-in
2021-03-10
Survey response — days 1–6 daily, dose 2
MedDRA: Pregnancy, Premature labour — Feeling: Fair · Headache, 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 · Hospitalization

Free text: Systemic reaction (other): Went into Labor today 6 days after 2nd dose of vaccination. Today I am 37 weeks. · Healthcare visit (other): Went into labor.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-10
Report sent to call center — days 1–6 daily, dose 2
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)
2021-04-28
Call 1 — Left Voicemail

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-02-04	Moderna
2	2021-03-04	Moderna

Call center

2 call center cases

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

See the call center timeline

Free text

Release 5 — day 0, dose 2

2021-03-04

Systemic reaction (other): Dizziness

Release 5 — days 1–6 daily, dose 2

2021-03-05

Systemic reaction (other): Dizziness

2021-03-10

Systemic reaction (other): Went into Labor today 6 days after 2nd dose of vaccination. Today I am 37 weeks.

Healthcare visit (other): Went into labor.

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	Pregnancy	✓	✓	✓
SRO	Dizziness	✓	✓	✓
SRO	Premature labour	✓	✓	✓

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