3WT-33845-54189 · OpenVSafe

Timeline

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

2021-01-14
Dose 1 — Pfizer-BioNTech
2021-01-17
Registered in v-safe
2021-01-17
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-01-18
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-01-19
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-01-22
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-01-28
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-02-04
Dose 2 — Pfizer-BioNTech
2021-02-04
Survey response — day 0, dose 2
MedDRA: Anxiety, Tension — Feeling: Fair

Free text: Increase anxiety/heart-body tension

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-05
Survey response — days 1–6 daily, dose 2
MedDRA: Heart rate increased — Feeling: Good · Site: Pain

Free text: 8hrs increase heartbeat into 90's but no afib. Now normal

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-06
Survey response — days 1–6 daily, dose 2
MedDRA: Dizziness — Feeling: Fair · Site: Pain

Free text: Continued hb in 90's, no arrythmia but occ lightheaded

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-07
Survey response — days 1–6 daily, dose 2
MedDRA: Fatigue, Heart rate increased — Feeling: Fair · Fatigue or tiredness

Free text: Elevated hb in hi 90's continues with assoc tiredness

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-08
Survey response — days 1–6 daily, dose 2
MedDRA: Asthenia, Heart rate increased, Hypertension — Feeling: Fair · Fatigue or tiredness

Free text: Still high hb, hi 90's with assoc weakness

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-09
Survey response — days 1–6 daily, dose 2
MedDRA: Heart rate increased — Feeling: Fair · Fatigue or tiredness

Free text: Continued hi pulse 102-107, bp 102/78 & 94/68

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-10
Survey response — days 1–6 daily, dose 2
MedDRA: Heart rate increased — Feeling: Fair · Fatigue or tiredness

Free text: Continue hi pulse in 90's

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-11
Survey response — day 7, dose 2
MedDRA: Unevaluable event — Feeling: Good

Free text: Pulse back normal in 60's

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-19
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-02-25
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-03-04
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-03-11
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-03-18
Survey response — day 42, dose 2
MedDRA: Atrial fibrillation, Pre-existing disease, Tachycardia — Feeling: Poor

Free text: My atrial fibrillation, controlled by pacemakerand medications, has flared up as tachycardia in 90's without apparent cause over last 2 days.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-06
Survey response — 3 months, dose 2
MedDRA: Asthenia, Heart rate increased, Pre-existing disease — Feeling: Fair

Free text: My atrial fibrillation pulse rate increased the past two weeks to 100-110. Blood pressure good at 100/75. Feeling weak. Then broke last few days to 60 by pacemaker. Still no stamina.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-08-05
Health check-in — 6 months, dose 2
Feeling: Fair

Adult check-in
2022-02-04
Health check-in — 12 months, dose 2
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-01-14	Pfizer-BioNTech
2	2021-02-04	Pfizer-BioNTech

Free text

Release 3 — day 0, dose 2

2021-02-04

Systemic reaction (other): Increase anxiety/heart-body tension

Release 3 — days 1–6 daily, dose 2

2021-02-05

Systemic reaction (other): 8hrs increase heartbeat into 90's but no afib. Now normal

2021-02-06

Systemic reaction (other): Continued hb in 90's, no arrythmia but occ lightheaded

2021-02-07

Systemic reaction (other): Elevated hb in hi 90's continues with assoc tiredness

2021-02-08

Systemic reaction (other): Still high hb, hi 90's with assoc weakness

2021-02-09

Systemic reaction (other): Continued hi pulse 102-107, bp 102/78 & 94/68

Release 4 — days 1–6 daily, dose 2

2021-02-10

Systemic reaction (other): Continue hi pulse in 90's

Release 4 — day 7, dose 2

2021-02-11

Systemic reaction (other): Pulse back normal in 60's

Release 5 — day 42, dose 2

2021-03-18

Symptoms: My atrial fibrillation, controlled by pacemakerand medications, has flared up as tachycardia in 90's without apparent cause over last 2 days.

Release 8 — 3 months, dose 2

2021-05-06

Symptoms: My atrial fibrillation pulse rate increased the past two weeks to 100-110. Blood pressure good at 100/75. Feeling weak. Then broke last few days to 60 by pacemaker. Still no stamina.

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	Asthenia	✓	✓	✓
SD	Atrial fibrillation	✓	✓	✓
SD	Heart rate increased	✓	✓	✓
SD	Pre-existing disease	✓	✓	✓
SD	Tachycardia	✓	✓	✓
SRO	Anxiety	✓	✓	✓
SRO	Asthenia	✓	✓	✓
SRO	Dizziness	✓	✓	✓
SRO	Fatigue	✓	✓	✓
SRO	Heart rate increased	✓	✓	✓
SRO	Hypertension	✓	✓	○
SRO	Tension	✓	✓	✓
SRO	Unevaluable event	✓	✓	✓

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