34Y-43687-06872 · OpenVSafe

Timeline

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

2021-04-23
Dose 1 — Moderna
2021-04-25
Registered in v-safe
2021-04-25
Survey response — days 1–6 daily, dose 1
MedDRA: Fatigue, Headache — Feeling: Good · Site: Pain

Free text: Past 2 days moderate fatigue and headaches

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-26
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Fatigue or tiredness, Nausea

Adult check-in
2021-04-27
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Headache

Adult check-in
2021-04-28
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-04-29
Survey response — days 1–6 daily, dose 1
MedDRA: Unevaluable event — Feeling: Fair · Muscle or body aches, Fatigue or tiredness

Free text: Start of menstrual cycle

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-30
Survey response — day 7, dose 1
MedDRA: Polymenorrhoea — Feeling: Fair · Headache, Fatigue or tiredness

Free text: Menstrual cycle began yesterday, was 3 days early

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-07
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-05-14
Health check-in — day 21, dose 1
Feeling: Good

Adult check-in
2021-05-21
Health check-in — day 28, dose 1
Feeling: Fair

Adult check-in
2021-05-28
Survey response — day 35, dose 1
MedDRA: Pregnancy — Feeling: Fair

Free text: Pregnancy

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-06-04
Health check-in — day 42, dose 1
Feeling: Good

Adult check-in
2021-07-23
Survey response — 3 months, dose 1
MedDRA: Pregnancy — Feeling: Good

Free text: Pregnancy

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-10-22
Health check-in — 6 months, dose 1
Feeling: Fair

Adult check-in
2022-04-23
Survey response — 12 months, dose 1
MedDRA: COVID-19, Caesarean section, Respiratory tract infection — 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 · Telehealth, virtual health, or email health consultation, Hospitalization

Free text: Cesarean section. Covid on January 7. Respiratory infection March 7 and April 16

MedDRA releases: 2024-11 · check-in free text available
2022-04-23
Report sent to call center — 12 months, 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

Telehealth, virtual health, or email health consultation · Hospitalization · 1 call case(s)
2022-04-26
Call successful
Not applicable – Participant does not believe symptoms are related to vaccine and does not wish to fill

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-04-23	Moderna

Call center

Reported	Outcome	VAERS-related outcome
2022-04-23	Successful 2022-04-26	Not applicable – Participant does not believe symptoms are related to vaccine and does not wish to fill

Free text

Release 7 — days 1–6 daily, dose 1

2021-04-25

Systemic reaction (other): Past 2 days moderate fatigue and headaches

Release 8 — days 1–6 daily, dose 1

2021-04-29

Systemic reaction (other): Start of menstrual cycle

Release 8 — day 7, dose 1

2021-04-30

Systemic reaction (other): Menstrual cycle began yesterday, was 3 days early

Release 8 — day 35, dose 1

2021-05-28

Symptoms: Pregnancy

Release 9 — 3 months, dose 1

2021-07-23

Symptoms: Pregnancy

Release 11 — 12 months, dose 1

2022-04-23

Symptoms: Cesarean section. Covid on January 7. Respiratory infection March 7 and April 16

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	Caesarean section	·	·	✓
SD	COVID-19	·	·	✓
SD	Pregnancy	✓	✓	✓
SD	Respiratory tract infection	·	·	✓
SRO	Fatigue	✓	✓	✓
SRO	Headache	✓	✓	✓
SRO	Polymenorrhoea	✓	✓	✓
SRO	Unevaluable event	✓	✓	✓

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