4FN-23286-44831 · OpenVSafe

Timeline

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

2021-04-19
Registered in v-safe
2021-04-19
Dose 1 — Moderna
2021-04-20
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-04-21
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-04-22
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Headache

Adult check-in
2021-04-23
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-04-24
Survey response — days 1–6 daily, dose 1
MedDRA: Somnolence — Feeling: Good · Be unable to work

Free text: I notice after the shot, I am getting sleepy early at night, and i am a night person. I can't do anything at night and have to go to bed..

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-25
Survey response — days 1–6 daily, dose 1
MedDRA: Somnolence — Feeling: Fair · Headache, Fatigue or tiredness

Free text: Sleepy

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-26
Health check-in — day 7, dose 1
Feeling: Good · Headache

Adult check-in
2021-05-03
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-05-10
Survey response — day 21, dose 1
MedDRA: Nasopharyngitis — Feeling: Good

Free text: Some light cold symptoms

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-17
Dose 2 — Moderna
2021-05-24
Survey response — day 7, dose 2
MedDRA: Arthralgia — Feeling: Good · Site: Pain · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness

Free text: I feel join pain on my right side after 2nd

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-31
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-06-07
Survey response — day 21, dose 2
MedDRA: Cough, Oropharyngeal pain, Respiratory tract congestion — Feeling: Fair

Free text: Congestion, coughing, sore throat. Maybe it is allergy, but don't know.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-06-14
Survey response — day 28, dose 2
MedDRA: Cough, Dyspnoea, Hypersensitivity, Immune system disorder, Nasopharyngitis, Rhinorrhoea, Self-medication — Feeling: Fair

Free text: I had cold and allergy symptoms, but Allergy and cold medicines aren't working. Sometimes lack of air, but don't feel congested. All the time have running and it is clear. Coughing attacks specially at night. Feel immune system getting weak

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-06-21
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-06-28
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-08-16
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-11-15
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2022-05-21
Health check-in — 12 months, dose 2
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-04-19	Moderna
2	2021-05-17	Moderna

Free text

Release 7 — days 1–6 daily, dose 1

2021-04-24

Systemic reaction (other): I notice after the shot, I am getting sleepy early at night, and i am a night person. I can't do anything at night and have to go to bed..

2021-04-25

Systemic reaction (other): Sleepy

Release 8 — day 21, dose 1

2021-05-10

Symptoms: Some light cold symptoms

Release 8 — day 7, dose 2

2021-05-24

Systemic reaction (other): I feel join pain on my right side after 2nd

Release 8 — day 21, dose 2

2021-06-07

Symptoms: Congestion, coughing, sore throat. Maybe it is allergy, but don't know.

Release 9 — day 28, dose 2

2021-06-14

Symptoms: I had cold and allergy symptoms, but Allergy and cold medicines aren't working. Sometimes lack of air, but don't feel congested. All the time have running and it is clear. Coughing attacks specially at night. Feel immune system getting weak

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	Cough	✓	✓	✓
SD	Dyspnoea	✓	✓	✓
SD	Hypersensitivity	✓	✓	✓
SD	Immune system disorder	✓	✓	✓
SD	Nasopharyngitis	✓	✓	✓
SD	Oropharyngeal pain	✓	✓	✓
SD	Respiratory tract congestion	✓	✓	✓
SD	Rhinorrhoea	✓	✓	✓
SD	Self-medication	✓	✓	✓
SRO	Arthralgia	✓	✓	✓
SRO	Somnolence	✓	✓	✓

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