F8H-31949-65474 · OpenVSafe

Timeline

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

2020-12-19
Dose 1 — Pfizer-BioNTech
2020-12-20
Registered in v-safe
2020-12-20
Health check-in — days 1–6 daily, dose 1
Feeling: Poor · Site: Pain · Headache, Joint pains, Fatigue or tiredness, Nausea, Diarrhea · Be unable to do your normal daily activities

Adult check-in
2020-12-20
Report sent to call center — days 1–6 daily, dose 1
Be unable to do your normal daily activities

1 call case(s)
2020-12-21
Survey response — days 1–6 daily, dose 1
MedDRA: Heart rate increased, Hyperhidrosis, Immediate post-injection reaction, Palpitations, Tachycardia, Tremor — Feeling: Fair · Headache, Nausea

Free text: Woke up with sweats, tremors and a heart rate of 140 overnight. Of note...when I got the vaccine I had tachycardia and palpitations within minutes that lasted about 5 minutes

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2020-12-28
Health check-in — day 7, dose 1
Feeling: Fair · None

Adult check-in
2021-06-19
Survey response — 6 months, dose 1
MedDRA: Extrasystoles, Tachycardia — 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: Still having frequent ectopic heart beats and episodes of tachycardia since my first vaccine in December 2020.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-06-19
Report sent to call center — 6 months, dose 1
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)
2021-06-21
Call successful
Participant prefers to complete VAERS report online
2021-12-19
Survey response — 12 months, dose 1
MedDRA: Condition aggravated, Extrasystoles, Fatigue, 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 · Outpatient clinic or urgent care clinic visit

Free text: Continued constant ectopic heart beats since the vaccine. Reactivation of ebstein barr virus. Constant fatigue.

MedDRA releases: 2024-11 · check-in free text available
2021-12-19
Report sent to call center — 12 months, dose 1
Be unable to work or attend school · Be unable to do your normal daily activities · Get care from a doctor or other healthcare pr

Outpatient clinic or urgent care clinic visit · 1 call case(s)
2021-12-20
Call successful
Participant prefers to complete VAERS report online

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2020-12-19	Pfizer-BioNTech

Call center

Reported	Outcome	VAERS-related outcome
2020-12-20	priority 2/3
2021-06-19	Successful 2021-06-21	Participant prefers to complete VAERS report online
2021-12-19	Successful 2021-12-20	Participant prefers to complete VAERS report online

Free text

Release 1 — days 1–6 daily, dose 1

2020-12-21

Systemic reaction (other): Woke up with sweats, tremors and a heart rate of 140 overnight. Of note...when I got the vaccine I had tachycardia and palpitations within minutes that lasted about 5 minutes

Release 9 — 6 months, dose 1

2021-06-19

Symptoms: Still having frequent ectopic heart beats and episodes of tachycardia since my first vaccine in December 2020.

Release 10 — 12 months, dose 1

2021-12-19

Symptoms: Continued constant ectopic heart beats since the vaccine. Reactivation of ebstein barr virus. Constant fatigue.

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	Condition aggravated	·	·	✓
SD	Extrasystoles	✓	✓	✓
SD	Fatigue	·	·	✓
SD	Pre-existing disease	·	·	✓
SD	Tachycardia	✓	✓	✓
SRO	Heart rate increased	✓	✓	✓
SRO	Hyperhidrosis	✓	✓	✓
SRO	Immediate post-injection reaction	✓	✓	✓
SRO	Palpitations	✓	✓	✓
SRO	Tachycardia	✓	✓	✓
SRO	Tremor	✓	✓	✓

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