UMJ-20898-05321 · OpenVSafe

Timeline

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

2021-02-18
Dose 1 — Moderna
2021-02-20
Registered in v-safe
2021-02-20
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Site: Pain, Redness, Swelling · Headache

Adult check-in
2021-02-21
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · None

Adult check-in
2021-02-22
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · None

Adult check-in
2021-02-23
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-02-24
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Headache

Adult check-in
2021-02-25
Health check-in — day 7, dose 1
Feeling: Fair · Headache

Adult check-in
2021-03-04
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-03-11
Health check-in — day 21, dose 1
Feeling: Good

Adult check-in
2021-03-18
Dose 2 — Moderna
2021-03-18
Health check-in — day 0, dose 2
Feeling: Good · Site: Pain · Headache

Adult check-in
2021-03-19
Health check-in — days 1–6 daily, dose 2
Feeling: Poor · Site: Pain, Swelling · Fever · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to work

Adult check-in
2021-03-20
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain, Redness, Swelling · Fatigue or tiredness

Adult check-in
2021-03-21
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain, Swelling · Headache

Adult check-in
2021-03-22
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain, Swelling · None

Adult check-in
2021-03-23
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain, Swelling · None

Adult check-in
2021-03-24
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-03-25
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-04-01
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-04-08
Survey response — day 21, dose 2
MedDRA: Gastroenteritis viral — Feeling: Good · Be unable to work or attend school

Free text: Stomach bug

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-15
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-04-22
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-04-29
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-06-17
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-09-16
Survey response — 6 months, dose 2
MedDRA: Asthma — Feeling: Good · Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit, Emergency room or emergency department visit

Free text: Asthma attacks

MedDRA releases: 2024-11 · check-in free text available
2021-09-16
Report sent to call center — 6 months, dose 2
Be unable to do your normal daily activities · Get care from a doctor or other healthcare professional

1 call case(s)
2021-09-20
Call 1 — Left Voicemail
2022-03-18
Health check-in — 12 months, dose 2
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-02-18	Moderna
2	2021-03-18	Moderna

Call center

1 call center case

1 unsuccessful

See the call center timeline

Free text

Release 7 — day 21, dose 2

2021-04-08

Symptoms: Stomach bug

Release 9 — 6 months, dose 2

2021-09-16

Symptoms: Asthma attacks

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	Asthma	·	·	✓
SD	Gastroenteritis viral	✓	✓	✓

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