V4B-15323-86301 · OpenVSafe

Timeline

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

2021-01-06
Registered in v-safe
2021-01-06
Dose 1 — Moderna
2021-01-06
Health check-in — day 0, dose 1
Feeling: Good · Site: Pain · Nausea

Adult check-in
2021-01-07
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · Headache, Fatigue or tiredness

Adult check-in
2021-01-08
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-01-09
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-01-10
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-01-11
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-01-12
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-01-13
Survey response — day 7, dose 1
MedDRA: Back pain — Feeling: Good · Muscle or body aches

Free text: Lower back pain

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-21
Survey response — day 14, dose 1
MedDRA: Back pain, Injection site pain — Feeling: Good

Free text: Lower back pain. Sore in the injection side one week after the covid vaccine

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-27
Health check-in — day 21, dose 1
Feeling: Good

Adult check-in
2021-02-03
Dose 2 — Moderna
2021-02-03
Health check-in — day 0, dose 2
Feeling: Good · Site: Pain · None

Adult check-in
2021-02-04
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Fever · Chills, Headache, Muscle or body aches, Fatigue or tiredness, Nausea · Be unable to work

Adult check-in
2021-02-05
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Chills, Headache, Muscle or body aches · Be unable to work

Adult check-in
2021-02-07
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · None

Adult check-in
2021-02-09
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-02-10
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-02-19
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-02-26
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-03-17
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-08-04
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2022-02-03
Survey response — 12 months, dose 2
MedDRA: Abortion spontaneous, Stillbirth — Feeling: Fair · Be unable to do your normal daily activities

Free text: 1 miscarriage and 1 stillbirth

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

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-01-06	Moderna
2	2021-02-03	Moderna

Free text

Release 1 — day 7, dose 1

2021-01-13

Systemic reaction (other): Lower back pain

Release 2 — day 14, dose 1

2021-01-21

Symptoms: Lower back pain. Sore in the injection side one week after the covid vaccine

Release 11 — 12 months, dose 2

2022-02-03

Symptoms: 1 miscarriage and 1 stillbirth

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	Abortion spontaneous	·	·	✓
SD	Back pain	✓	✓	✓
SD	Injection site pain	✓	✓	✓
SD	Stillbirth	·	·	✓
SRO	Back pain	✓	✓	✓

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