VXY-20633-15850 · OpenVSafe

Timeline

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

2021-01-05
Dose 1 — Moderna
2021-01-24
Registered in v-safe
2021-01-24
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-01-26
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 · Headache, Fatigue or tiredness

Adult check-in
2021-02-04
Survey response — days 1–6 daily, dose 2
MedDRA: Back pain — Feeling: Fair · Site: Pain · Fever · Chills, Headache, Joint pains, Muscle or body aches, Fatigue or tiredness, Nausea

Free text: Back pain

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-05
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain, Redness, Swelling · Fever · Chills, Headache, Muscle or body aches, Fatigue or tiredness, Nausea

Adult check-in
2021-02-06
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Redness · Headache, Fatigue or tiredness, Nausea, Diarrhea, Abdominal pain · Be unable to work

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

Adult check-in
2021-02-08
Health check-in — days 1–6 daily, dose 2
Feeling: Good · 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
2021-02-24
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-03-05
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-03-10
Health check-in — day 35, dose 2
Feeling: Good

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

Adult check-in
2021-05-07
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-08-04
Survey response — 6 months, dose 2
MedDRA: Pregnancy — Feeling: Fair

Free text: Pregnant

MedDRA releases: 2021-09,2024-11 · check-in free text available

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-01-05	Moderna
2	2021-02-03	Moderna

Free text

Release 3 — days 1–6 daily, dose 2

2021-02-04

Systemic reaction (other): Back pain

Release 9 — 6 months, dose 2

2021-08-04

Symptoms: 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
SD	Pregnancy	✓	·	✓
SRO	Back pain	✓	✓	✓

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