AD3-95422-35473 · OpenVSafe

Timeline

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

2020-12-29
Dose 1 — Moderna
2020-12-31
Registered in v-safe
2020-12-31
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Site: Pain · Headache, Fatigue or tiredness, Nausea · Be unable to work

Adult check-in
2020-12-31
Report sent to call center — days 1–6 daily, dose 1
Be unable to work

1 call case(s)
2021-01-01
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-01-03
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-01-06
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-01-12
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-01-19
Survey response — day 21, dose 1
MedDRA: Chills, Pyrexia — Feeling: Good

Free text: Fever, chills

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-26
Dose 2 — Moderna
2021-01-26
Health check-in — day 0, dose 2
Feeling: Good · Site: Pain · None

Adult check-in
2021-01-27
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 · Be unable to work, Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Telehealth, virtual health, or email health consultation

Adult check-in
2021-01-27
Report sent to call center — days 1–6 daily, dose 2
Be unable to work · Be unable to do your normal daily activities · Get care from a doctor or other healthcare professional

1 call case(s)
2021-01-28
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Fever · Chills

Adult check-in
2021-01-29
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain, Redness, Swelling, Itching · Fever · Chills, Diarrhea

Adult check-in
2021-01-30
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain, Redness, Swelling, Itching · Diarrhea

Adult check-in
2021-01-31
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain, Swelling, Itching · Fatigue or tiredness, Nausea, Abdominal pain

Adult check-in
2021-02-01
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain, Itching · Headache

Adult check-in
2021-02-02
Health check-in — day 7, dose 2
Feeling: Good · Headache

Adult check-in
2021-02-09
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-02-16
Survey response — day 21, dose 2
MedDRA: Abdominal pain, Unevaluable event — Feeling: Fair · Get care from a doctor or other healthcare professional

Free text: Symptoms: Left abdominal pain · Healthcare visit (other): Scheduled

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-16
Report sent to call center — day 21, dose 2
Get care from a doctor or other healthcare professional

1 call case(s)
2021-02-23
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-03-02
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-03-09
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-04-29
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-06-01
Call 1 — Left Voicemail
2021-06-01
Call 1 — Could Not Reach Participant
2021-07-29
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2022-01-26
Survey response — 12 months, dose 2
MedDRA: Pregnancy, Upper respiratory tract infection — 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 · Telehealth, virtual health, or email health consultation

Free text: Pregnancy Uri

MedDRA releases: 2024-11 · check-in free text available
2022-01-26
Report sent to call center — 12 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

Telehealth, virtual health, or email health consultation · 1 call case(s)
2022-01-28
Call 1 — Left Voicemail

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2020-12-29	Moderna
2	2021-01-26	Moderna

Call center

4 call center cases

3 unsuccessful · 1 priority 2/3 (triaged and no follow up)

2 waits over 3 months for a first call

See the call center timeline

Free text

Release 2 — day 21, dose 1

2021-01-19

Symptoms: Fever, chills

Release 4 — day 21, dose 2

2021-02-16

Symptoms: Left abdominal pain

Healthcare visit (other): Scheduled

Release 11 — 12 months, dose 2

2022-01-26

Symptoms: Pregnancy Uri

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
HCVO	Unevaluable event	✓	✓	✓
SD	Abdominal pain	✓	✓	✓
SD	Chills	✓	✓	✓
SD	Pregnancy	·	·	✓
SD	Pyrexia	✓	✓	✓
SD	Upper respiratory tract infection	·	·	✓

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