4C8-19465-79385 · OpenVSafe

Timeline

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

2021-04-14
Registered in v-safe
2021-04-14
Dose 1 — Moderna
2021-04-14
Health check-in — day 0, dose 1
Feeling: Good · None

Adult check-in
2021-04-15
Health check-in — days 1–6 daily, dose 1
Feeling: Poor · Site: Pain, Swelling · Fever · Chills, Headache, Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to work, Be unable to do your normal daily activities

Adult check-in
2021-04-16
Survey response — days 1–6 daily, dose 1
MedDRA: Dyspepsia, Flatulence — Feeling: Fair · Site: Pain · Fever · Chills, Headache, Joint pains, Muscle or body aches, Fatigue or tiredness, Abdominal pain · Be unable to work, Be unable to do your normal daily activities

Free text: Gas, indigestion

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-17
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain, Swelling, Itching · Joint pains, Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-04-19
Survey response — days 1–6 daily, dose 1
MedDRA: Chills — Feeling: Good

Free text: Not sure if its related or not, have been experiencing a tickling/chill type sensation which grows and creeps up from my left ear towards the top of my head several times today.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-20
Survey response — days 1–6 daily, dose 1
MedDRA: Paraesthesia — Feeling: Good

Free text: Intermittent Tingling sensation on scalp, less than yesterday

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-22
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-04-28
Health check-in — day 14, dose 1
Feeling: Good

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

Adult check-in
2021-05-21
Dose 2 — Moderna
2021-05-25
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Nausea, Diarrhea

Adult check-in
2021-05-27
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-05-28
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-06-13
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-06-18
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-07-04
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-08-20
Survey response — 3 months, dose 2
MedDRA: Arthralgia, Asthenia, Back pain, Chest discomfort, Fatigue, Headache, Increased need for sleep, Myalgia, Pre-existing disease, Pulmonary congestion, Respiratory tract congestion, Sciatica — Feeling: Poor · Be unable to do your normal daily activities

Free text: Headache, muscle aches, back and shoulder muscles ache, sciatica flare up, congestion, decreased energy, sleeping more, tired, lung tightness, lungs feel congested

MedDRA releases: 2021-09,2024-11 · check-in free text available
2022-05-23
Health check-in — 12 months, dose 2
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-04-14	Moderna
2	2021-05-21	Moderna

Free text

Release 7 — days 1–6 daily, dose 1

2021-04-16

Systemic reaction (other): Gas, indigestion

2021-04-19

Systemic reaction (other): Not sure if its related or not, have been experiencing a tickling/chill type sensation which grows and creeps up from my left ear towards the top of my head several times today.

2021-04-20

Systemic reaction (other): Intermittent Tingling sensation on scalp, less than yesterday

Release 9 — 3 months, dose 2

2021-08-20

Symptoms: Headache, muscle aches, back and shoulder muscles ache, sciatica flare up, congestion, decreased energy, sleeping more, tired, lung tightness, lungs feel congested

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	Arthralgia	✓	·	✓
SD	Asthenia	✓	·	✓
SD	Back pain	✓	·	✓
SD	Chest discomfort	✓	·	✓
SD	Fatigue	✓	·	✓
SD	Headache	✓	·	✓
SD	Increased need for sleep	✓	·	✓
SD	Myalgia	✓	·	✓
SD	Pre-existing disease	✓	·	✓
SD	Pulmonary congestion	✓	·	✓
SD	Respiratory tract congestion	✓	·	✓
SD	Sciatica	✓	·	✓
SRO	Chills	✓	✓	✓
SRO	Dyspepsia	✓	✓	✓
SRO	Flatulence	✓	✓	✓
SRO	Paraesthesia	✓	✓	✓

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