3GC-94953-46119 · OpenVSafe

Timeline

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

2021-03-17
Dose 1 — Moderna
2021-03-20
Registered in v-safe
2021-03-20
Survey response — days 1–6 daily, dose 1
MedDRA: Induration, Injection site pain, Injection site swelling, Peripheral swelling — Feeling: Poor · Site: Pain, Redness, Swelling · Fatigue or tiredness · Be unable to do your normal daily activities

Free text: Wish I had found this site earlier. Within 12 hours my arm swelled up at infection site. Hard and painful. About 5 inches in diameter. Couldnt move arm. Still hurts pretty bad but improving a bit since Thursday. My arm is so swollen pictures Ive taken look like its deformed.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-22
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Site: Pain, Redness, Swelling, Itching · None

Adult check-in
2021-03-23
Survey response — days 1–6 daily, dose 1
MedDRA: Acne, Erythema, Rash, Rash erythematous, Rash papular, Rash pruritic, Self-medication — Feeling: Fair · Site: Redness · Rash, not including the immediate area around the injection site

Free text: I thought I broke out in a few pimples. But they started multiplying. My chin. Side of my cheek and by my ear is red with raised red bumps that are itchy. I have never had a facial rash before so not sure if its vaccine related or not. Taking Zyrtec and out on a steroid cream

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-03-17	Moderna

Free text

Release 6 — days 1–6 daily, dose 1

2021-03-20

Systemic reaction (other): Wish I had found this site earlier. Within 12 hours my arm swelled up at infection site. Hard and painful. About 5 inches in diameter. Couldnt move arm. Still hurts pretty bad but improving a bit since Thursday. My arm is so swollen pictures Ive taken look like its deformed.

2021-03-23

Systemic reaction (other): I thought I broke out in a few pimples. But they started multiplying. My chin. Side of my cheek and by my ear is red with raised red bumps that are itchy. I have never had a facial rash before so not sure if its vaccine related or not. Taking Zyrtec and out on a steroid cream

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
SRO	Acne	✓	✓	✓
SRO	Erythema	✓	✓	✓
SRO	Induration	✓	✓	✓
SRO	Injection site pain	✓	✓	✓
SRO	Injection site swelling	✓	✓	✓
SRO	Peripheral swelling	✓	✓	✓
SRO	Rash	✓	✓	✓
SRO	Rash erythematous	✓	✓	✓
SRO	Rash papular	✓	✓	✓
SRO	Rash pruritic	✓	✓	✓
SRO	Self-medication	✓	✓	✓

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