4TN-14389-96590 · OpenVSafe

Timeline

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

2021-01-26
Dose 1 — Moderna
2021-02-03
Registered in v-safe
2021-02-03
Survey response — day 7, dose 1
MedDRA: Headache — Feeling: Good · Site: Pain · Headache

Free text: I had a headache the day following the vaccine

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-09
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-02-16
Health check-in — day 21, dose 1
Feeling: Good

Adult check-in
2021-02-23
Dose 2 — Moderna
2021-02-23
Health check-in — day 0, dose 2
Feeling: Good · None

Adult check-in
2021-02-24
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain, Redness, Swelling · Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-02-25
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain, Redness, Swelling · Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-02-26
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain, Redness, Swelling, Itching · Muscle or body aches, Fatigue or tiredness, Nausea

Adult check-in
2021-02-27
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain, Redness, Itching · None

Adult check-in
2021-03-01
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-03-02
Survey response — day 7, dose 2
MedDRA: Discomfort, Injection site discolouration, Injection site discomfort — Feeling: Good

Free text: Some discoloration at the injection site. Almost purple-ish like a bruise. No pain/discomfort though.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-11
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-03-16
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-03-23
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-03-30
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-04-06
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-05-25
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-01-26	Moderna
2	2021-02-23	Moderna

Free text

Release 3 — day 7, dose 1

2021-02-03

Systemic reaction (other): I had a headache the day following the vaccine

Release 4 — day 7, dose 2

2021-03-02

Systemic reaction (other): Some discoloration at the injection site. Almost purple-ish like a bruise. No pain/discomfort though.

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	Discomfort	○	✓	○
SRO	Headache	✓	✓	✓
SRO	Injection site discolouration	✓	✓	✓
SRO	Injection site discomfort	✓	·	✓

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