BZ3-20240-91501 · OpenVSafe

Timeline

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

2020-12-31
Dose 1 — Moderna
2021-01-01
Registered in v-safe
2021-01-01
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · Fatigue or tiredness

Adult check-in
2021-01-02
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-01-03
Survey response — days 1–6 daily, dose 1
MedDRA: Breast feeding — Feeling: Good

Free text: I am breastfeeding. No issues with this or with baby.

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

Adult check-in
2021-01-05
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-01-06
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-01-09
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-01-14
Health check-in — day 14, dose 1
Feeling: Good

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

Adult check-in
2021-01-24
Dose 2 — Moderna
2021-01-24
Health check-in — day 0, dose 2
Feeling: Poor · Site: Pain · Chills, Joint pains, Muscle or body aches, Fatigue or tiredness, Nausea · Be unable to do your normal daily activities

Adult check-in
2021-01-25
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Fever · Chills, Headache, Muscle or body aches, Fatigue or tiredness, Nausea

Adult check-in
2021-01-26
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Fever · Chills, Headache, Joint pains, Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-01-27
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-01-28
Survey response — days 1–6 daily, dose 2
MedDRA: Breast feeding — Feeling: Good

Free text: Breastfeeding normally, baby good

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-30
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-01-31
Health check-in — day 7, dose 2
Feeling: Good · Site: Itching · None

Adult check-in
2021-02-07
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-02-14
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-02-21
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-02-28
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-03-07
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-04-25
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-07-25
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2022-01-24
Survey response — 12 months, dose 2
MedDRA: Pregnancy — Feeling: Good

Free text: Pregnancy, pregnant before booster

MedDRA releases: 2024-11 · check-in free text available

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2020-12-31	Moderna
2	2021-01-24	Moderna

Free text

Release 1 — days 1–6 daily, dose 1

2021-01-03

Systemic reaction (other): I am breastfeeding. No issues with this or with baby.

Release 2 — days 1–6 daily, dose 2

2021-01-28

Systemic reaction (other): Breastfeeding normally, baby good

Release 11 — 12 months, dose 2

2022-01-24

Symptoms: Pregnancy, pregnant before booster

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	Pregnancy	·	·	✓
SRO	Breast feeding	✓	✓	✓
SRO	Maternal exposure during breast feeding	○	○	○

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