YTC-17342-08963 · OpenVSafe

Timeline

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

2021-04-08
Dose 1 — Moderna
2021-05-06
Dose 2 — Moderna
2021-05-07
Registered in v-safe
2021-05-07
Health check-in — days 1–6 daily, dose 2
Feeling: Poor · Site: Pain · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness, Nausea · Be unable to work, Be unable to do your normal daily activities

Adult check-in
2021-05-08
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain, Redness, Swelling · Headache, Joint pains, Fatigue or tiredness · Be unable to do your normal daily activities

Adult check-in
2021-05-09
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-05-10
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-05-11
Survey response — days 1–6 daily, dose 2
MedDRA: Confusional state — Feeling: Good

Free text: I feel very confused today.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-12
Survey response — days 1–6 daily, dose 2
MedDRA: Adverse reaction — Feeling: Good

Free text: Im completely symptom free today

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-06-12
Survey response — day 35, dose 2
MedDRA: Feeding disorder, Malaise, Vomiting — Feeling: Good · Be unable to work or attend school, Be unable to do your normal daily activities

Free text: I was very sick on the last half of Wednesday and the first half of Thursday. I vomited my entire dinner Wed. 6/9/21. Couldnt eat Thursday morning. No fever, temperature 98.5F

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-08-05
Survey response — 3 months, dose 2
MedDRA: Dizziness, Feeding disorder, Headache, Hypersomnia, Influenza, Malaise, Mobility decreased, Muscular weakness — Feeling: Poor · Be unable to do your normal daily activities

Free text: I came down with the flu 8/2/21. Been in bed for 3 days. Still very sick. Muscles weak, dizzy, headache, sleeping all day, cant eat.

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-11-04
Survey response — 6 months, dose 2
MedDRA: Gait disturbance, Mobility decreased, Muscular weakness — Feeling: Good · Be unable to do your normal daily activities

Free text: I get temporary muscle weakness which prevents me from walking as far as intended or walking all that day. Next day I'm fine & return to regular activities.

MedDRA releases: 2024-11 · check-in free text available
2022-05-06
Health check-in — 12 months, dose 2
Feeling: Poor

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-04-08	Moderna
2	2021-05-06	Moderna

Free text

Release 8 — days 1–6 daily, dose 2

2021-05-11

Systemic reaction (other): I feel very confused today.

2021-05-12

Systemic reaction (other): Im completely symptom free today

Release 9 — day 35, dose 2

2021-06-12

Symptoms: I was very sick on the last half of Wednesday and the first half of Thursday. I vomited my entire dinner Wed. 6/9/21. Couldnt eat Thursday morning. No fever, temperature 98.5F

Release 9 — 3 months, dose 2

2021-08-05

Symptoms: I came down with the flu 8/2/21. Been in bed for 3 days. Still very sick. Muscles weak, dizzy, headache, sleeping all day, cant eat.

Release 10 — 6 months, dose 2

2021-11-04

Symptoms: I get temporary muscle weakness which prevents me from walking as far as intended or walking all that day. Next day I'm fine & return to regular activities.

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	Dizziness	✓	·	✓
SD	Feeding disorder	✓	✓	✓
SD	Gait disturbance	·	·	✓
SD	Headache	✓	·	✓
SD	Hypersomnia	✓	·	✓
SD	Influenza	✓	·	✓
SD	Malaise	✓	✓	✓
SD	Mobility decreased	✓	·	✓
SD	Muscular weakness	✓	·	✓
SD	Vomiting	✓	✓	✓
SRO	Adverse reaction	✓	✓	✓
SRO	Confusional state	✓	✓	✓

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