3D5-15954-92235 · OpenVSafe

Timeline

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

2021-02-12
Dose 1 — Moderna
2021-02-19
Registered in v-safe
2021-02-19
Survey response — day 7, dose 1
MedDRA: Arthralgia, Fatigue, Headache, Myalgia, Neck pain, Pain in extremity — Feeling: Good · Site: Redness · Muscle or body aches

Free text: Evening of shot: felt slight fatigue. Day after: moderate fatigue, muscle aches in left arm, both shoulders, neck, and had headache at base of head near neck. No fever. 2 days after shot just some muscle soreness in arm

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-26
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-03-05
Health check-in — day 21, dose 1
Feeling: Good

Adult check-in
2021-03-13
Dose 2 — Moderna
2021-03-13
Health check-in — day 0, dose 2
Feeling: Good · Site: Pain · Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-03-14
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Fever · Chills, Headache, Muscle or body aches, Fatigue or tiredness, Nausea · Be unable to work, Be unable to do your normal daily activities

Adult check-in
2021-03-15
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-03-16
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Muscle or body aches

Adult check-in
2021-03-17
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Muscle or body aches

Adult check-in
2021-03-18
Survey response — days 1–6 daily, dose 2
MedDRA: Back pain, Myalgia, Pre-existing disease — Feeling: Good

Free text: Ive had pre existing back issues, and it has felt unsettled at night which has not happened before (Im a side sleeper and had the most muscle aches in my shoulders, back and neck from the vaccine). Getting better as each day goes on.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-19
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-03-20
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-03-27
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-04-03
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-04-10
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-04-19
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-04-24
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-06-12
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-09-13
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2021-11-11
Dose 3 — Moderna
2022-03-15
Health check-in — 12 months, dose 2
Feeling: Good

Adult check-in
2022-10-12
Dose 4 — Moderna
Co-administered: Flu
2022-10-12
Health check-in — day 0, dose 4
Feeling: Good · Site: Pain · None

Adult check-in
2022-10-13
Health check-in — days 1–6 daily, dose 4
Feeling: Fair · Fever · Chills, Muscle or body aches, Fatigue or tiredness

Adult check-in
2022-10-14
Health check-in — days 1–6 daily, dose 4
Feeling: Good · None

Adult check-in
2022-10-15
Health check-in — days 1–6 daily, dose 4
Feeling: Good · None

Adult check-in
2022-10-16
Health check-in — days 1–6 daily, dose 4
Feeling: Good · None

Adult check-in
2022-10-17
Health check-in — days 1–6 daily, dose 4
Feeling: Good · None

Adult check-in
2022-10-18
Health check-in — days 1–6 daily, dose 4
Feeling: Good · None

Adult check-in
2022-10-26
Health check-in — day 14, dose 4
Feeling: Good

Adult check-in
2022-11-04
Health check-in — day 21, dose 4
Feeling: Good

Adult check-in
2022-11-09
Health check-in — day 28, dose 4
Feeling: Good

Adult check-in
2022-11-16
Health check-in — day 35, dose 4
Feeling: Good

Adult check-in
2022-11-23
Health check-in — day 42, dose 4
Feeling: Good

Adult check-in
2023-01-11
Health check-in — 3 months, dose 4
Feeling: Good

Adult check-in
2023-04-12
Survey response — 6 months, dose 4
MedDRA: Allergic respiratory symptom, Back pain, COVID-19, Cough, Headache, Pyrexia, Respiratory tract congestion, Sneezing — Feeling: Fair · Be unable to work or attend school, Be unable to do your normal daily activities

MedDRA releases: 2024-11

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-02-12	Moderna
2	2021-03-13	Moderna
3	2021-11-11	Moderna	No
4	2022-10-12	Moderna	Flu

Free text

Release 4 — day 7, dose 1

2021-02-19

Systemic reaction (other): Evening of shot: felt slight fatigue. Day after: moderate fatigue, muscle aches in left arm, both shoulders, neck, and had headache at base of head near neck. No fever. 2 days after shot just some muscle soreness in arm

Release 5 — days 1–6 daily, dose 2

2021-03-18

Systemic reaction (other): Ive had pre existing back issues, and it has felt unsettled at night which has not happened before (Im a side sleeper and had the most muscle aches in my shoulders, back and neck from the vaccine). Getting better as each day goes on.

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	Allergic respiratory symptom	·	·	✓
SD	Back pain	·	·	✓
SD	Cough	·	·	✓
SD	COVID-19	·	·	✓
SD	Headache	·	·	✓
SD	Pyrexia	·	·	✓
SD	Respiratory tract congestion	·	·	✓
SD	Sneezing	·	·	✓
SRO	Arthralgia	✓	✓	✓
SRO	Back pain	✓	✓	✓
SRO	Fatigue	✓	✓	✓
SRO	Headache	✓	✓	✓
SRO	Myalgia	✓	✓	✓
SRO	Neck pain	✓	✓	✓
SRO	Pain in extremity	✓	✓	✓
SRO	Pre-existing disease	✓	✓	✓

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