4S3-23922-05889 · OpenVSafe

Timeline

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

2021-03-30
Dose 1 — Moderna
2021-03-31
Registered in v-safe
2021-03-31
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Site: Pain · Headache, Fatigue or tiredness · Be unable to do your normal daily activities

Adult check-in
2021-03-31
Report sent to call center — days 1–6 daily, dose 1
Be unable to do your normal daily activities

1 call case(s)
2021-04-01
Survey response — days 1–6 daily, dose 1
MedDRA: Pregnancy — Feeling: Good

Free text: I'm 13 weeks pregnant.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-02
Survey response — days 1–6 daily, dose 1
MedDRA: Pregnancy — Feeling: Fair

Free text: Pregnancy-14 weeks tomorrow

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: Pregnancy — Feeling: Good · Nausea

Free text: I'm 14 weeks pregnant.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-04
Survey response — days 1–6 daily, dose 1
MedDRA: Pregnancy — Feeling: Good · Headache, Fatigue or tiredness

Free text: 14 weeks pregnant.

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

Adult check-in
2021-04-14
Health check-in — day 14, dose 1
Feeling: Fair

Adult check-in
2021-04-20
Health check-in — day 21, dose 1
Feeling: Good

Adult check-in
2021-04-27
Dose 2 — Moderna
2021-04-27
Survey response — day 0, dose 2
MedDRA: Pregnancy — Feeling: Fair · Site: Pain · Chills, Fatigue or tiredness

Free text: Almost 18 weeks pregnant

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-28
Survey response — days 1–6 daily, dose 2
MedDRA: Pregnancy — Feeling: Good · Site: Pain · Headache, Fatigue or tiredness

Free text: Almost 18 weeks pregnant

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-29
Survey response — days 1–6 daily, dose 2
MedDRA: Pregnancy — Feeling: Fair · Site: Pain · Fatigue or tiredness

Free text: Almost 18 weeks pregnant

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-30
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-05-01
Survey response — days 1–6 daily, dose 2
MedDRA: Pregnancy — Feeling: Good · Fatigue or tiredness

Free text: 18 weeks pregnant

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-02
Survey response — days 1–6 daily, dose 2
MedDRA: Pregnancy — Feeling: Good · Headache, Fatigue or tiredness

Free text: 18 weeks pregnant

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-04
Survey response — day 7, dose 2
MedDRA: Pregnancy — Feeling: Good

Free text: 18 weeks pregnant

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-11
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-05-18
Survey response — day 21, dose 2
MedDRA: Hypersensitivity — Feeling: Good

Free text: My allergies have been terrible lately.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-25
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-06-01
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-06-08
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-07-28
Survey response — 3 months, dose 2
MedDRA: Nasopharyngitis — Feeling: Good · Be unable to work or attend school

Free text: Had a head cold a few weeks ago.

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-10-26
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2022-04-27
Health check-in — 12 months, dose 2
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-03-30	Moderna
2	2021-04-27	Moderna

Call center

Reported	Outcome	VAERS-related outcome
2021-03-31	priority 2/3

Free text

Release 6 — days 1–6 daily, dose 1

2021-04-01

Systemic reaction (other): I'm 13 weeks pregnant.

2021-04-02

Systemic reaction (other): Pregnancy-14 weeks tomorrow

2021-04-03

Systemic reaction (other): I'm 14 weeks pregnant.

2021-04-04

Systemic reaction (other): 14 weeks pregnant.

Release 8 — day 0, dose 2

2021-04-27

Systemic reaction (other): Almost 18 weeks pregnant

Release 8 — days 1–6 daily, dose 2

2021-04-28

Systemic reaction (other): Almost 18 weeks pregnant

2021-04-29

Systemic reaction (other): Almost 18 weeks pregnant

2021-05-01

Systemic reaction (other): 18 weeks pregnant

2021-05-02

Systemic reaction (other): 18 weeks pregnant

Release 8 — day 7, dose 2

2021-05-04

Systemic reaction (other): 18 weeks pregnant

Release 8 — day 21, dose 2

2021-05-18

Symptoms: My allergies have been terrible lately.

Release 9 — 3 months, dose 2

2021-07-28

Symptoms: Had a head cold a few weeks ago.

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	Hypersensitivity	✓	✓	✓
SD	Nasopharyngitis	✓	·	✓
SRO	Pregnancy	✓	✓	✓

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