ESA-29893-38571 · OpenVSafe

Timeline

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

2020-12-28
Registered in v-safe
2020-12-28
Dose 1 — Moderna
2020-12-28
Survey response — day 0, dose 1
MedDRA: Breast feeding — Feeling: Good

Free text: I am currently nursing my 1 year old and am 6 weeks pregnant

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2020-12-29
Health check-in — days 1–6 daily, dose 1
Feeling: Poor · Site: Pain · Fatigue or tiredness · Be unable to work, Be unable to do your normal daily activities

Adult check-in
2020-12-29
Report sent to call center — days 1–6 daily, dose 1
Be unable to work · Be unable to do your normal daily activities

1 call case(s)
2020-12-30
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Site: Pain · None

Adult check-in
2020-12-31
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Fatigue or tiredness

Adult check-in
2021-01-01
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-01-02
Survey response — days 1–6 daily, dose 1
MedDRA: Breast feeding, Pregnancy — Feeling: Good

Free text: Breastfeeding and pregnant

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-03
Survey response — days 1–6 daily, dose 1
MedDRA: Breast feeding, Pregnancy — Feeling: Good

Free text: Breastfeeding 1 year old and pregnant with another

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-04
Survey response — day 7, dose 1
MedDRA: Breast feeding, Pregnancy — Feeling: Good

Free text: Breastfeeding one year old and 7weeks pregnant

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-04
Call 1 — Left Voicemail
2021-01-07
Call successful
Participant prefers to complete VAERS report online
2021-01-11
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-01-18
Health check-in — day 21, dose 1
Feeling: Good

Adult check-in
2021-01-21
Dose 2 — Moderna
2021-01-25
Survey response — days 1–6 daily, dose 2
MedDRA: Pregnancy — Feeling: Good

Free text: 10 weeks pregnant

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-27
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-01-28
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-02-06
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-02-13
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-07-22
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2020-12-28	Moderna
2	2021-01-21	Moderna

Call center

1 call center case

1 successful

See the call center timeline

Free text

Release 1 — day 0, dose 1

2020-12-28

Systemic reaction (other): I am currently nursing my 1 year old and am 6 weeks pregnant

Release 1 — days 1–6 daily, dose 1

2021-01-02

Systemic reaction (other): Breastfeeding and pregnant

2021-01-03

Systemic reaction (other): Breastfeeding 1 year old and pregnant with another

Release 1 — day 7, dose 1

2021-01-04

Systemic reaction (other): Breastfeeding one year old and 7weeks pregnant

Release 2 — days 1–6 daily, dose 2

2021-01-25

Systemic reaction (other): 10 weeks pregnant

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	Breast feeding	✓	✓	✓
SRO	Exposure during pregnancy	○	○	○
SRO	Maternal exposure during breast feeding	○	○	○
SRO	Maternal exposure during pregnancy	○	○	○
SRO	Pregnancy	✓	✓	✓

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