ZWC-26574-13156 · OpenVSafe

Timeline

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

2021-08-28
Dose 1 — Moderna
2021-08-30
Registered in v-safe
2021-08-30
Health check-in — days 1–6 daily, dose 1
Feeling: Poor · Site: Pain, Swelling · Fatigue or tiredness · Be unable to work or attend school, Be unable to do your normal daily activities

Adult check-in
2021-08-31
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-09-01
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-09-02
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-09-03
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Headache, Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-09-04
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-09-11
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-09-18
Health check-in — day 21, dose 1
Feeling: Good

Adult check-in
2021-09-25
Dose 2 — Moderna
2021-09-25
Health check-in — day 0, dose 2
Feeling: Good · None

Adult check-in
2021-09-26
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, Abdominal pain · Be unable to do your normal daily activities

Adult check-in
2021-09-27
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Headache, Muscle or body aches, Fatigue or tiredness, Abdominal pain · Be unable to do your normal daily activities

Adult check-in
2021-09-28
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · Headache, Fatigue or tiredness

Adult check-in
2021-09-29
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · None

Adult check-in
2021-09-30
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-10-01
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-10-02
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-10-09
Survey response — day 14, dose 2
MedDRA: Headache, Self-medication — Feeling: Fair

Free text: Daily headaches - Tylenol relieved short term

MedDRA releases: 2024-11 · check-in free text available
2021-10-16
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-10-23
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-10-30
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-11-06
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-12-27
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2022-03-26
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2022-05-02
Dose 3 — Moderna
2022-05-04
Health check-in — days 1–6 daily, dose 3
Feeling: Good · None

Adult check-in
2022-08-01
Health check-in — 3 months, dose 3
Feeling: Good

Adult check-in
2022-10-31
Health check-in — 6 months, dose 3
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-08-28	Moderna	No
2	2021-09-25	Moderna	No
3	2022-05-02	Moderna	No

Free text

Release 10 — day 14, dose 2

2021-10-09

Symptoms: Daily headaches - Tylenol relieved short term

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	Headache	·	·	✓
SD	Self-medication	·	·	✓

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