MQX-16471-71839 · OpenVSafe

Timeline

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

2021-04-05
Dose 1 — Pfizer-BioNTech
2021-05-03
Dose 2 — Pfizer-BioNTech
2021-07-03
Registered in v-safe
2021-08-02
Survey response — 3 months, dose 2
MedDRA: Abortion spontaneous, Arrhythmia, Condition aggravated, Electrocardiogram abnormal, Emergency care, Palpitations, Pre-existing disease — 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 · Telehealth, virtual health, or email health consultation, Outpatient clinic or urgent care clinic visit, Emergency room or emergency department visit

Free text: I have had a worsening systolic arrhythmia since I received the vaccine. It shows up on my baseline EKGs, and I have had to go to the ER. It has been debilitating. I also miscarried my baby during an episode of heart palpitations.

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-08-02
Report sent to call center — 3 months, 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)
2021-08-03
Call 1 — Left Voicemail
2021-08-05
Call 2 — Left Voicemail
2021-08-06
Call 3 — Left Voicemail
2021-08-06
Call successful
Reported to VAERS voluntarily prior to GDIT contact
2021-11-01
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-04-05	Pfizer-BioNTech	No
2	2021-05-03	Pfizer-BioNTech	No

Call center

Reported	Outcome	VAERS-related outcome
2021-08-02	Successful 2021-08-06	Reported to VAERS voluntarily prior to GDIT contact

Free text

Release 9 — 3 months, dose 2

2021-08-02

Symptoms: I have had a worsening systolic arrhythmia since I received the vaccine. It shows up on my baseline EKGs, and I have had to go to the ER. It has been debilitating. I also miscarried my baby during an episode of heart palpitations.

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	Abortion spontaneous	✓	·	✓
SD	Arrhythmia	✓	·	✓
SD	Condition aggravated	✓	·	✓
SD	Electrocardiogram abnormal	✓	·	✓
SD	Emergency care	✓	·	✓
SD	Palpitations	✓	·	✓
SD	Pre-existing disease	✓	·	✓

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