ZFA-54497-88382 · OpenVSafe

Timeline

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

2021-01-25
Dose 1 — Moderna
2021-02-22
Dose 2 — Moderna
2021-03-18
Registered in v-safe
2021-03-18
Survey response — day 21, dose 2
MedDRA: Blood test, Chest discomfort, Decreased appetite, Fatigue, Medical counselling, Nausea, Pain, Palpitations — Feeling: Fair · Be unable to work, Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Telehealth, virtual health, or email health consultation, Emergency room or emergency department visit

Free text: Symptoms: I have felt somewhat nauseous, achy and fatigued off and on since the vaccine. I have not been able to exercise or eat normally. I started having heart palpitations and some chest pressure last week that has not stopped · Healthcare visit (other): Blood tests, emails to doctor

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-18
Report sent to call center — day 21, dose 2
Be unable to work · Be unable to do your normal daily activities · Get care from a doctor or other healthcare professional

1 call case(s)
2021-03-22
Health check-in — day 28, dose 2
Feeling: Fair

Adult check-in
2021-03-29
Survey response — day 35, dose 2
MedDRA: Abdominal discomfort, Nausea, Palpitations, Unevaluable event — Feeling: Poor · Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Telehealth, virtual health, or email health consultation

Free text: Symptoms: Stomach upset, nausea, heart palpitations · Healthcare visit (other): Holter monitor

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-29
Report sent to call center — day 35, dose 2
Be unable to do your normal daily activities · Get care from a doctor or other healthcare professional

1 call case(s)
2021-04-05
Health check-in — day 42, dose 2
Feeling: Fair

Adult check-in
2021-05-26
Survey response — 3 months, dose 2
MedDRA: Abdominal discomfort, Abdominal pain upper, Nausea — Feeling: Poor · Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Telehealth, virtual health, or email health consultation, Emergency room or emergency department visit

Free text: Stomach/gut upset and pain and nausea

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-26
Report sent to call center — 3 months, dose 2
Be unable to do your normal daily activities · Get care from a doctor or other healthcare professional

1 call case(s)
2021-08-23
Survey response — 6 months, dose 2
MedDRA: Exercise tolerance decreased, Fatigue, Palpitations, Taste disorder — Feeling: Fair · Get care from a doctor or other healthcare professional · Telehealth, virtual health, or email health consultation, Outpatient clinic or urgent care clinic visit, Emergency room or emergency department visit

Free text: Continued on and off heart palpitations, fatigue, decreased exercise tolerance, change in taste that is slowly getting better

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-08-23
Report sent to call center — 6 months, dose 2
Get care from a doctor or other healthcare professional

1 call case(s)
2021-08-24
Call successful
Reported to VAERS voluntarily prior to GDIT contact
2022-02-22
Health check-in — 12 months, dose 2
Feeling: Fair

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-01-25	Moderna
2	2021-02-22	Moderna

Call center

Reported	Outcome	VAERS-related outcome
2021-03-18	Successful	Reported to VAERS voluntarily prior to GDIT contact
2021-03-29	Successful	Reported to VAERS voluntarily prior to GDIT contact
2021-05-26	Successful	Reported to VAERS voluntarily prior to GDIT contact
2021-08-23	Successful 2021-08-24	Reported to VAERS voluntarily prior to GDIT contact

Free text

Release 5 — day 21, dose 2

2021-03-18

Symptoms: I have felt somewhat nauseous, achy and fatigued off and on since the vaccine. I have not been able to exercise or eat normally. I started having heart palpitations and some chest pressure last week that has not stopped

Healthcare visit (other): Blood tests, emails to doctor

Release 6 — day 35, dose 2

2021-03-29

Symptoms: Stomach upset, nausea, heart palpitations

Healthcare visit (other): Holter monitor

Release 8 — 3 months, dose 2

2021-05-26

Symptoms: Stomach/gut upset and pain and nausea

Release 9 — 6 months, dose 2

2021-08-23

Symptoms: Continued on and off heart palpitations, fatigue, decreased exercise tolerance, change in taste that is slowly getting better

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
HCVO	Blood test	✓	✓	✓
HCVO	Medical counselling	✓	✓	✓
HCVO	Unevaluable event	✓	✓	✓
SD	Abdominal discomfort	✓	✓	✓
SD	Abdominal pain upper	✓	✓	✓
SD	Chest discomfort	✓	✓	✓
SD	Decreased appetite	✓	✓	✓
SD	Exercise tolerance decreased	✓	·	✓
SD	Fatigue	✓	✓	✓
SD	Nausea	✓	✓	✓
SD	Pain	✓	✓	✓
SD	Palpitations	✓	✓	✓
SD	Taste disorder	✓	·	✓

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