5Z6-10176-95993 · OpenVSafe

Timeline

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

2021-04-14
Dose 1 — Pfizer-BioNTech
2021-05-05
Registered in v-safe
2021-05-05
Survey response — day 21, dose 1
MedDRA: Dyspnoea, Emergency care, Heart rate irregular — Feeling: Fair · Be unable to do your normal daily activities

Free text: I have afib. 2 weeks after the ist shot i'm experiencing shortness of breath my heart rate fluctuate up and down between 158 70s .My cardiologist thought I needed a cardioversion but when I went to the hospital It was regular . Still short of brt

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-06
Dose 2 — Pfizer-BioNTech
2021-05-07
Survey response — days 1–6 daily, dose 2
MedDRA: Dyspnoea, Electrocardiogram, Emergency care, Pre-existing disease — Feeling: Fair · Headache

Free text: Still short of breath i have afib. Doc. Recmnd go to emergency after EKG showed blockagee

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-08
Survey response — days 1–6 daily, dose 2
MedDRA: Dyspnoea — Feeling: Fair · Fatigue or tiredness

Free text: Only short of breath

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-10
Survey response — days 1–6 daily, dose 2
MedDRA: Dyspnoea — Feeling: Fair · Fatigue or tiredness

Free text: Still short of breath

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-14
Health check-in — day 7, dose 2
Feeling: Good · Fatigue or tiredness

Adult check-in
2021-05-30
Survey response — day 21, dose 2
MedDRA: Heart rate increased, Pre-existing disease — Feeling: Poor · Be unable to work

Free text: Excellarated heart rate. 140 bpm. I have a thick heart left ventricle. I sang & danced the night b4. Go figure. I took meds amoreodorine 2 days to reduce it . I think vacine aggravated my condition. One with heart issues be advised specifically.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-06-04
Health check-in — day 28, dose 2
Feeling: Fair

Adult check-in
2021-08-05
Survey response — 3 months, dose 2
MedDRA: Atrial fibrillation, Pre-existing disease — Feeling: Good · Be unable to work or attend school

Free text: I tested positive for covid july 20th i have fully recovered. I took 1st shot of the Pfizer vaccine. In april.per doc. Hold off on 2nd because of heart afib.

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-11-04
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-04-14	Pfizer-BioNTech
2	2021-05-06	Pfizer-BioNTech

Free text

Release 8 — day 21, dose 1

2021-05-05

Symptoms: I have afib. 2 weeks after the ist shot i'm experiencing shortness of breath my heart rate fluctuate up and down between 158 70s .My cardiologist thought I needed a cardioversion but when I went to the hospital It was regular . Still short of brt cut off by CDC

Release 8 — days 1–6 daily, dose 2

2021-05-07

Systemic reaction (other): Still short of breath i have afib. Doc. Recmnd go to emergency after EKG showed blockagee

2021-05-08

Systemic reaction (other): Only short of breath

2021-05-10

Systemic reaction (other): Still short of breath

Release 8 — day 21, dose 2

2021-05-30

Symptoms: Excellarated heart rate. 140 bpm. I have a thick heart left ventricle. I sang & danced the night b4. Go figure. I took meds amoreodorine 2 days to reduce it . I think vacine aggravated my condition. One with heart issues be advised specifically.

Release 9 — 3 months, dose 2

2021-08-05

Symptoms: I tested positive for covid july 20th i have fully recovered. I took 1st shot of the Pfizer vaccine. In april.per doc. Hold off on 2nd because of heart afib.

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	Atrial fibrillation	✓	·	✓
SD	Dyspnoea	✓	✓	✓
SD	Emergency care	✓	✓	✓
SD	Heart rate increased	✓	✓	✓
SD	Heart rate irregular	✓	✓	✓
SD	Pre-existing disease	✓	✓	✓
SRO	Dyspnoea	✓	✓	✓
SRO	Electrocardiogram	✓	✓	✓
SRO	Emergency care	✓	✓	✓
SRO	Pre-existing disease	✓	✓	✓

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