APE-63594-91260 · OpenVSafe

Timeline

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

2020-12-24
Registered in v-safe
2020-12-24
Dose 1 — Moderna
2020-12-24
Health check-in — day 0, dose 1
Feeling: Good · Site: Pain · None

Adult check-in
2020-12-28
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2020-12-29
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · None

Adult check-in
2020-12-30
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · None

Adult check-in
2020-12-31
Health check-in — day 7, dose 1
Feeling: Fair · Muscle or body aches

Adult check-in
2021-01-07
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-01-14
Health check-in — day 21, dose 1
Feeling: Good

Adult check-in
2021-01-22
Dose 2 — Moderna
2021-01-23
Health check-in — days 1–6 daily, dose 2
Feeling: Poor · Site: Pain, Swelling · Fever · Chills, Headache, Joint pains, Muscle or body aches, Fatigue or tiredness, Nausea · Be unable to do your normal daily activities

Adult check-in
2021-01-24
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain, Swelling · None

Adult check-in
2021-01-25
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · None

Adult check-in
2021-01-26
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · None

Adult check-in
2021-01-27
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Fatigue or tiredness

Adult check-in
2021-01-28
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Fatigue or tiredness

Adult check-in
2021-01-29
Health check-in — day 7, dose 2
Feeling: Fair · Fatigue or tiredness

Adult check-in
2021-02-05
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-02-12
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-02-21
Survey response — day 28, dose 2
MedDRA: Fatigue — Feeling: Fair

Free text: Fatigue

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-26
Health check-in — day 35, dose 2
Feeling: Fair

Adult check-in
2021-03-05
Health check-in — day 42, dose 2
Feeling: Fair

Adult check-in
2021-04-23
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-07-23
Survey response — 6 months, dose 2
MedDRA: Abdominal pain, Back pain, Cholecystectomy — Feeling: Good · Be unable to work or attend school, Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Emergency room or emergency department visit, Hospitalization

Free text: Severe abdominal and back pain, resulting in gallbladder removal

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-07-23
Report sent to call center — 6 months, dose 2
Be unable to work or attend school · Be unable to do your normal daily activities · Get care from a doctor or other healthcare pr

1 call case(s)
2021-07-26
Call 1 — Could Not Reach Participant
2021-07-30
Call 2 — Could Not Reach Participant
2022-01-24
Health check-in — 12 months, dose 2
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2020-12-24	Moderna
2	2021-01-22	Moderna

Call center

1 call center case

1 unsuccessful

See the call center timeline

Free text

Release 4 — day 28, dose 2

2021-02-21

Symptoms: Fatigue

Release 9 — 6 months, dose 2

2021-07-23

Symptoms: Severe abdominal and back pain, resulting in gallbladder removal

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	Abdominal pain	✓	·	✓
SD	Back pain	✓	·	✓
SD	Cholecystectomy	✓	·	✓
SD	Fatigue	✓	✓	✓

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