8VR-22792-00282 · OpenVSafe

Timeline

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

2021-04-01
Dose 1 — Moderna
2021-04-09
Registered in v-safe
2021-04-09
Survey response — day 7, dose 1
MedDRA: Urticaria — Feeling: Poor · Site: Redness · Rash, not including the immediate area around the injection site

Free text: Hives on arms and legs.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-17
Health check-in — day 14, dose 1
Feeling: Fair

Adult check-in
2021-04-22
Survey response — day 21, dose 1
MedDRA: Menstruation irregular — Feeling: Fair

Free text: Absence of menstrual period, ongoing.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-29
Dose 2 — Moderna
2021-04-29
Health check-in — day 0, dose 2
Feeling: Good · Muscle or body aches

Adult check-in
2021-04-30
Health check-in — days 1–6 daily, dose 2
Feeling: Poor · Site: Pain · Fever · Chills, Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities

Adult check-in
2021-05-01
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Muscle or body aches

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

Adult check-in
2021-05-08
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-05-13
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-05-21
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-06-05
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-06-13
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-07-29
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2022-04-29
Survey response — 12 months, dose 2
MedDRA: Office visit, Rash, Urticaria — Feeling: Good · 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: Symptoms: My Moderna booster resulted in hives and rash that have not completely resolved. They are recurring for 3 months + and not controlled completely by over the counter medicine. I am currently on steroids. · Healthcare visit (other): Allergist

MedDRA releases: 2024-11 · check-in free text available
2022-04-29
Report sent to call center — 12 months, dose 2
Be unable to do your normal daily activities · Get care from a doctor or other healthcare professional

Telehealth, virtual health, or email health consultation · 1 call case(s)
2022-05-02
Call successful
Participant prefers to complete VAERS report online

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-04-01	Moderna
2	2021-04-29	Moderna

Call center

1 call center case

1 successful

See the call center timeline

Free text

Release 7 — day 7, dose 1

2021-04-09

Systemic reaction (other): Hives on arms and legs.

Release 7 — day 21, dose 1

2021-04-22

Symptoms: Absence of menstrual period, ongoing.

Release 11 — 12 months, dose 2

2022-04-29

Symptoms: My Moderna booster resulted in hives and rash that have not completely resolved. They are recurring for 3 months + and not controlled completely by over the counter medicine. I am currently on steroids.

Healthcare visit (other): Allergist

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	Office visit	·	·	✓
SD	Menstruation irregular	✓	✓	✓
SD	Rash	·	·	✓
SD	Urticaria	·	·	✓
SRO	Urticaria	✓	✓	✓

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