5BU-14206-89781 · OpenVSafe

Timeline

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

2021-05-04
Dose 1 — Moderna
2021-06-01
Dose 2 — Moderna
2021-06-02
Registered in v-safe
2021-06-02
Health check-in — days 1–6 daily, dose 2
Feeling: Poor · 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, Get care from a doctor or other healthcare professional · Telehealth, virtual health, or email health consultation

Adult check-in
2021-06-02
Report sent to call center — days 1–6 daily, 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)
2021-06-03
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Headache, Muscle or body aches, Fatigue or tiredness, Nausea

Adult check-in
2021-06-04
Survey response — days 1–6 daily, dose 2
MedDRA: Palpitations — Feeling: Fair · Site: Pain · Headache, Muscle or body aches · Be unable to do your normal daily activities

Free text: Heart palpitations

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-06-05
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-06-06
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-06-07
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-06-08
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-06-10
Call 1 — Left Voicemail
2021-06-10
Call successful
Participant prefers to complete VAERS report online
2021-06-15
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-06-22
Survey response — day 21, dose 2
MedDRA: Arrhythmia — Feeling: Good · Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

Free text: Arrhythmias

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-06-22
Report sent to call center — day 21, dose 2
Get care from a doctor or other healthcare professional

1 call case(s)
2021-06-24
Call 1 — Left Voicemail
2021-07-01
Survey response — day 28, dose 2
MedDRA: Dizziness, Syncope, Unevaluable event, Ventricular extrasystoles — Feeling: Fair · Be unable to work or attend school, Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit, Emergency room or emergency department visit

Free text: Symptoms: Vasovagal syncope on Monday , June 28. Following days have experienced dizziness/wooziness and increased PVCs. · Healthcare visit (other): Cardiology visit tomorrow 7/2

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-07-01
Report sent to call center — day 28, dose 2
Be unable to work or attend school · Be unable to do your normal daily activities · Get care from a doctor or other healthcare pr

1 call case(s)
2021-07-06
Health check-in — day 35, dose 2
Feeling: Fair

Adult check-in
2021-07-07
Call successful
Participant prefers to complete VAERS report online
2021-07-13
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-05-04	Moderna
2	2021-06-01	Moderna

Call center

Reported	Outcome	VAERS-related outcome
2021-06-02	Successful 2021-06-10	Participant prefers to complete VAERS report online
2021-06-22	Successful	Participant prefers to complete VAERS report online
2021-07-01	Successful 2021-07-07	Participant prefers to complete VAERS report online

Free text

Release 8 — days 1–6 daily, dose 2

2021-06-04

Systemic reaction (other): Heart palpitations

Release 9 — day 21, dose 2

2021-06-22

Symptoms: Arrhythmias

Release 9 — day 28, dose 2

2021-07-01

Symptoms: Vasovagal syncope on Monday , June 28. Following days have experienced dizziness/wooziness and increased PVCs.

Healthcare visit (other): Cardiology visit tomorrow 7/2

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	Unevaluable event	✓	✓	✓
SD	Arrhythmia	✓	✓	✓
SD	Dizziness	✓	✓	✓
SD	Syncope	✓	✓	✓
SD	Ventricular extrasystoles	✓	✓	✓
SRO	Palpitations	✓	✓	✓

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