X2B-74975-60404 · OpenVSafe

Timeline

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

2021-04-20
Dose 1 — Moderna
2021-04-21
Registered in v-safe
2021-04-21
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · None

Adult check-in
2021-04-22
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-04-23
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-04-24
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Headache, Fatigue or tiredness

Adult check-in
2021-04-25
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-04-27
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-05-04
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-05-11
Health check-in — day 21, dose 1
Feeling: Good

Adult check-in
2021-05-18
Dose 2 — Moderna
2021-05-18
Health check-in — day 0, dose 2
Feeling: Good · Site: Pain · None

Adult check-in
2021-05-19
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain, Swelling · Fever · Chills, Joint pains, Fatigue or tiredness, Abdominal pain

Adult check-in
2021-05-20
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain, Swelling · Joint pains, Fatigue or tiredness, Abdominal pain

Adult check-in
2021-05-21
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · None

Adult check-in
2021-05-22
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · None

Adult check-in
2021-05-23
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-06-01
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-06-08
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-07-01
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-08-17
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-11-16
Survey response — 6 months, dose 2
MedDRA: Headache — 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

Free text: Headache going on 3 weeks

MedDRA releases: 2024-11 · check-in free text available
2021-11-16
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

Outpatient clinic or urgent care clinic visit · 1 call case(s)
2021-11-17
Call successful
Not applicable (accidental reporting or does not believe symptoms are related to vaccine)

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-04-20	Moderna
2	2021-05-18	Moderna

Call center

Reported	Outcome	VAERS-related outcome
2021-11-16	Successful 2021-11-17	Not applicable (accidental reporting or does not believe symptoms are related to vaccine)

Free text

Release 10 — 6 months, dose 2

2021-11-16

Symptoms: Headache going on 3 weeks

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	·	·	✓

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