UQD-20648-01307 · OpenVSafe

Timeline

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

2021-03-02
Dose 1 — Moderna
2021-03-30
Dose 2 — Moderna
2021-05-15
Registered in v-safe
2021-05-15
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-06-29
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-09-28
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2021-11-02
Dose 3 — Moderna
2021-11-03
Health check-in — days 1–6 daily, dose 3
Feeling: Fair · Site: Pain, Swelling · Muscle or body aches, Fatigue or tiredness, Diarrhea · Be unable to work or attend school

Adult check-in
2021-11-04
Health check-in — days 1–6 daily, dose 3
Feeling: Good · Site: Pain, Redness, Swelling · None

Adult check-in
2021-11-05
Health check-in — days 1–6 daily, dose 3
Feeling: Good · Site: Pain, Swelling · None

Adult check-in
2021-11-06
Health check-in — days 1–6 daily, dose 3
Feeling: Good · None

Adult check-in
2021-11-07
Health check-in — days 1–6 daily, dose 3
Feeling: Good · None

Adult check-in
2021-11-08
Health check-in — days 1–6 daily, dose 3
Feeling: Good · None

Adult check-in
2021-11-11
Health check-in — day 7, dose 3
Feeling: Good · None

Adult check-in
2021-11-16
Health check-in — day 14, dose 3
Feeling: Good

Adult check-in
2021-11-27
Survey response — day 21, dose 3
MedDRA: Deep vein thrombosis, Thrombosis — Feeling: Poor · 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: Blood clots/DVT

MedDRA releases: 2024-11 · check-in free text available
2021-11-27
Report sent to call center — day 21, dose 3
Be unable to work or attend school · Be unable to do your normal daily activities · Get care from a doctor or other healthcare pr

Emergency room or emergency department visit · Hospitalization · 1 call case(s)
2021-11-29
Call 1 — Left Voicemail

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-03-02	Moderna
2	2021-03-30	Moderna
3	2021-11-02	Moderna	No

Call center

1 call center case

1 unsuccessful

See the call center timeline

Free text

Release 10 — day 21, dose 3

2021-11-27

Symptoms: Blood clots/DVT

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	Deep vein thrombosis	·	·	✓
SD	Thrombosis	·	·	✓

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