4AK-10989-30883 · OpenVSafe

Timeline

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

2021-02-10
Dose 1 — Moderna
2021-02-11
Registered in v-safe
2021-02-11
Survey response — days 1–6 daily, dose 1
MedDRA: Unevaluable event — Feeling: Poor · Site: Pain · Fever · Chills, Headache, Muscle or body aches, Fatigue or tiredness, Abdominal pain

Free text: i had a concussion recently so idk that is causing some of my issues i also didn't eat or drink water till 6pm today so...

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-12
Survey response — days 1–6 daily, dose 1
MedDRA: Feeling abnormal — Feeling: Good · Site: Pain · Headache

Free text: feeling way better yesterday was kinda bad

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-13
Survey response — days 1–6 daily, dose 1
MedDRA: Feeling abnormal — Feeling: Good · Headache

Free text: back to normal

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-14
Survey response — days 1–6 daily, dose 1
MedDRA: Headache, Nausea — Feeling: Fair · Headache, Nausea

Free text: feeling worse today has nausea all morning and headache is normal

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-15
Survey response — days 1–6 daily, dose 1
MedDRA: Headache — Feeling: Good · Headache

Free text: feeling great only headache

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-16
Survey response — days 1–6 daily, dose 1
MedDRA: Muscle spasms — Feeling: Good · Headache, Fatigue or tiredness, Abdominal pain

Free text: bad cramps, but i'm not on my period??

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-17
Survey response — day 7, dose 1
MedDRA: No adverse event — Feeling: Good · Headache

Free text: feeling good :)

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-24
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-03-03
Health check-in — day 21, dose 1
Feeling: Good

Adult check-in
2021-03-10
Dose 2 — Moderna
2021-03-12
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · Headache, Fatigue or tiredness

Adult check-in
2021-03-13
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Headache, Fatigue or tiredness

Adult check-in
2021-03-14
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-03-15
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Headache, Fatigue or tiredness, Nausea

Adult check-in
2021-03-17
Health check-in — day 7, dose 2
Feeling: Fair · Fatigue or tiredness

Adult check-in
2021-03-25
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-03-31
Health check-in — day 21, dose 2
Feeling: Fair

Adult check-in
2021-04-07
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-04-14
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-04-21
Survey response — day 42, dose 2
MedDRA: Nasopharyngitis — Feeling: Good · Be unable to work, Be unable to do your normal daily activities

Free text: I had a pretty severe head cold for like 5ish days, which is much longer and more intense than usual. It was weird

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-06-09
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-09-09
Survey response — 6 months, dose 2
MedDRA: Depression, Pre-existing disease — Feeling: Fair · Be unable to work or attend school, Be unable to do your normal daily activities

Free text: more frequent depressive episodes :(

MedDRA releases: 2024-11 · check-in free text available
2022-03-10
Survey response — 12 months, dose 2
MedDRA: Immune system disorder, Pre-existing disease, Urticaria — Feeling: Poor · Be unable to do your normal daily activities

Free text: Chronic Urticaria worsened, immune system weakened

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

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-02-10	Moderna
2	2021-03-10	Moderna

Free text

Release 4 — days 1–6 daily, dose 1

2021-02-11

Systemic reaction (other): i had a concussion recently so idk that is causing some of my issues i also didn't eat or drink water till 6pm today so...

2021-02-12

Systemic reaction (other): feeling way better yesterday was kinda bad

2021-02-13

Systemic reaction (other): back to normal

2021-02-14

Systemic reaction (other): feeling worse today has nausea all morning and headache is normal

2021-02-15

Systemic reaction (other): feeling great only headache

2021-02-16

Systemic reaction (other): bad cramps, but i'm not on my period??

Release 4 — day 7, dose 1

2021-02-17

Systemic reaction (other): feeling good :)

Release 7 — day 42, dose 2

2021-04-21

Symptoms: I had a pretty severe head cold for like 5ish days, which is much longer and more intense than usual. It was weird

Release 9 — 6 months, dose 2

2021-09-09

Symptoms: more frequent depressive episodes :(

Release 11 — 12 months, dose 2

2022-03-10

Symptoms: Chronic Urticaria worsened, immune system weakened

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	Depression	·	·	✓
SD	Immune system disorder	·	·	✓
SD	Nasopharyngitis	✓	✓	✓
SD	Pre-existing disease	·	·	✓
SD	Urticaria	·	·	✓
SRO	Feeling abnormal	✓	✓	✓
SRO	Headache	✓	✓	✓
SRO	Muscle spasms	✓	✓	✓
SRO	Nausea	✓	✓	✓
SRO	No adverse event	✓	✓	✓
SRO	Unevaluable event	✓	✓	✓

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