8PR-51303-24139 · OpenVSafe

Timeline

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

2021-02-01
Registered in v-safe
2021-02-01
Dose 1 — Moderna
2021-02-01
Health check-in — day 0, dose 1
Feeling: Fair · Site: Pain, Swelling · Fatigue or tiredness

Adult check-in
2021-02-02
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Site: Pain, Redness, Swelling · Headache, Fatigue or tiredness

Adult check-in
2021-02-03
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Site: Pain, Redness, Swelling · Fatigue or tiredness, Nausea

Adult check-in
2021-02-04
Survey response — days 1–6 daily, dose 1
MedDRA: Unevaluable event — Feeling: Good · Site: Pain, Redness · Headache, Fatigue or tiredness, Nausea

Free text: Could also be pregnancy related

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-05
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-02-06
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-02-07
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-02-10
Health check-in — day 7, dose 1
Feeling: Fair · Site: Redness, Swelling, Itching · None

Adult check-in
2021-02-16
Survey response — day 14, dose 1
MedDRA: Injection site erythema, Injection site rash, Injection site streaking, Injection site warmth — Feeling: Fair

Free text: I have a rash on my arm at the injection site. It began about 10 days after I received the vaccine. Its red, hot and now is a large ring on my arm.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-01
Dose 2 — Moderna
2021-03-04
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain, Redness, Swelling, Itching · Headache, Fatigue or tiredness, Nausea

Adult check-in
2021-03-05
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Redness, Swelling, Itching · Fatigue or tiredness

Adult check-in
2021-03-06
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Swelling, Itching · None

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-02-01	Moderna
2	2021-03-01	Moderna

Free text

Release 3 — days 1–6 daily, dose 1

2021-02-04

Systemic reaction (other): Could also be pregnancy related

Release 4 — day 14, dose 1

2021-02-16

Symptoms: I have a rash on my arm at the injection site. It began about 10 days after I received the vaccine. Its red, hot and now is a large ring on my arm.

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	Injection site erythema	✓	✓	✓
SD	Injection site rash	✓	✓	✓
SD	Injection site streaking	✓	✓	✓
SD	Injection site warmth	✓	✓	✓
SRO	Unevaluable event	✓	✓	✓

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