5K7-26721-43231 · OpenVSafe

Timeline

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

2020-12-21
Registered in v-safe
2020-12-21
Dose 1 — Pfizer-BioNTech
2020-12-21
Health check-in — day 0, dose 1
Feeling: Good · None

Adult check-in
2020-12-22
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2020-12-27
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2020-12-28
Health check-in — day 7, dose 1
Feeling: Good · Headache

Adult check-in
2021-03-22
Survey response — 3 months, dose 1
MedDRA: Asthenia, Dyspnoea, Specialist consultation, Tachycardia — Feeling: Fair · Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Telehealth, virtual health, or email health consultation

Free text: Symptoms: Tachycardia, sob, hot, weakness · Healthcare visit (other): Cardiologist & pulmonologist

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-22
Report sent to call center — 3 months, dose 1
Be unable to do your normal daily activities · Get care from a doctor or other healthcare professional

1 call case(s)
2021-04-08
Call 1 — Could Not Reach Participant
2021-04-13
Call 2 — Could Not Reach Participant
2021-04-16
Call successful
Not applicable (accidental reporting or does not believe symptoms are related to vaccine)
2021-12-21
Health check-in — 12 months, dose 1
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2020-12-21	Pfizer-BioNTech

Call center

Reported	Outcome	VAERS-related outcome
2021-03-22	Successful 2021-04-16	Not applicable (accidental reporting or does not believe symptoms are related to vaccine)

Free text

Release 6 — 3 months, dose 1

2021-03-22

Symptoms: Tachycardia, sob, hot, weakness

Healthcare visit (other): Cardiologist & pulmonologist

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
HCVO	Specialist consultation	✓	✓	✓
SD	Asthenia	✓	✓	✓
SD	Dyspnoea	✓	✓	✓
SD	Tachycardia	✓	✓	✓

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