ZNZ-26012-52146 · OpenVSafe

Timeline

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

2021-07-01
Registered in v-safe
2021-07-12
Dose 1 — Pfizer-BioNTech
2021-07-12
Health check-in — day 0, dose 1
Feeling: Fair · Site: Pain · Muscle or body aches

Adult check-in
2021-07-13
Survey response — days 1–6 daily, dose 1
MedDRA: Chest discomfort, Heart rate increased, Palpitations — Feeling: Poor · Site: Pain · Muscle or body aches · Be unable to do your normal daily activities

Free text: Heart rate significantly increased. Been running as high as 128. Can very predominantly feel my heart thumping throughout the day. Slight discomfort in the chest area.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-07-14
Survey response — days 1–6 daily, dose 1
MedDRA: Heart rate increased — Feeling: Fair · Fever · Headache · Be unable to do your normal daily activities

Free text: Resting heart rate is still elevated.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-07-15
Survey response — days 1–6 daily, dose 1
MedDRA: Heart rate increased, Migraine, Nausea, Vomiting — Feeling: Poor · Headache, Fatigue or tiredness, Nausea, Vomiting, Abdominal pain · Be unable to do your normal daily activities

Free text: Heart rate is still elevated. Extreme migraine, felt nauseous a couple hours before vomiting.

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-07-16
Survey response — days 1–6 daily, dose 1
MedDRA: Chest discomfort, Dyspnoea, Heart rate increased — Feeling: Poor · Fever · Headache, Muscle or body aches, Fatigue or tiredness · Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

Free text: Elevated heart rate, chest tightness, hard to take a deep breath.

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-07-16
Report sent to call center — days 1–6 daily, dose 1
Get care from a doctor or other healthcare professional

1 call case(s)
2021-07-17
Survey response — days 1–6 daily, dose 1
MedDRA: Heart rate increased — Feeling: Fair · Be unable to do your normal daily activities

Free text: Heart rate is still elevated. Running on average at about 117, 70s is normal for me.

MedDRA releases: 2024-11 · check-in free text available
2021-07-18
Survey response — days 1–6 daily, dose 1
MedDRA: Heart rate increased, Palpitations — Feeling: Fair · Be unable to do your normal daily activities

Free text: Heart palpitations continue. Heart rate is as high as 127 at rest (60s normal for me)

MedDRA releases: 2024-11 · check-in free text available
2021-07-21
Survey response — day 7, dose 1
MedDRA: Heart rate increased, Office visit — Feeling: Good · Be unable to do your normal daily activities

Free text: Heart rate elevated. Went to Urgent Care again, got set up an appointment for a Holter Monitor.

MedDRA releases: 2024-11 · check-in free text available
2021-07-23
Call 1 — Left Voicemail
2021-08-02
Dose 2 — Pfizer-BioNTech

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-07-12	Pfizer-BioNTech	No
2	2021-08-02	Pfizer-BioNTech	No

Call center

Reported	Outcome	VAERS-related outcome
2021-07-16	Unsuccessful

Free text

Release 9 — days 1–6 daily, dose 1

2021-07-13

Systemic reaction (other): Heart rate significantly increased. Been running as high as 128. Can very predominantly feel my heart thumping throughout the day. Slight discomfort in the chest area.

2021-07-14

Systemic reaction (other): Resting heart rate is still elevated.

2021-07-15

Systemic reaction (other): Heart rate is still elevated. Extreme migraine, felt nauseous a couple hours before vomiting.

2021-07-16

Systemic reaction (other): Elevated heart rate, chest tightness, hard to take a deep breath.

2021-07-17

Systemic reaction (other): Heart rate is still elevated. Running on average at about 117, 70s is normal for me.

2021-07-18

Systemic reaction (other): Heart palpitations continue. Heart rate is as high as 127 at rest (60s normal for me)

Release 9 — day 7, dose 1

2021-07-21

Systemic reaction (other): Heart rate elevated. Went to Urgent Care again, got set up an appointment for a Holter Monitor.

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
SRO	Chest discomfort	✓	✓	✓
SRO	Dyspnoea	✓	·	✓
SRO	Heart rate increased	✓	✓	✓
SRO	Migraine	✓	·	✓
SRO	Nausea	✓	·	✓
SRO	Office visit	·	·	✓
SRO	Palpitations	✓	✓	✓
SRO	Vomiting	✓	·	✓

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