23D-37170-17765

2 vaccinations 4 coded responses 24 check-ins 4 free-text entries 2 call cases

Sex: Female
Age at first dose: 56-60
ZIP prefix: 660 / KS
Registered: 2021-03-19

Relationship: Self
Race: White
Ethnicity: Not Hispanic or Latino

Possible VAERS report

VAERS ID	Confidence	Score	Runner-up	Shared symptoms	Dose	State	VAERS vaccinated / onset / received	Call case
1782692 (opens in a new window)	high	10 / 11	2	3 of 10 VAERS symptoms	same dose (1)	KS matches	2021-03-18 / 2021-03-28 / 2021-10-13 received the same day as the last call	case 437321

From the VAERS matching of call center cases (loader/vaers_match_*). Only the best match is shown, and only if it scores 8 or more out of 11. The score adds up timing (VAERS received soon after the call center contact), dose and shared symptoms; state only breaks ties. Confidence is high when the score is 8+ and at least 3 points ahead of the runner-up, medium when 5+ and 2 ahead, otherwise low. A match is a likely link, not a confirmed one.

Timeline

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

2021-03-18
Dose 1 — Pfizer-BioNTech
2021-03-19
Registered in v-safe
2021-03-19
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Headache, Muscle or body aches

Adult check-in
2021-03-20
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-03-21
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Muscle or body aches, Fatigue or tiredness, Diarrhea

Adult check-in
2021-03-22
Survey response — days 1–6 daily, dose 1
MedDRA: Fatigue — Feeling: Fair · Fatigue or tiredness · Be unable to work

Free text: I just cannot shake the fatigue. Very tired. I had uterine cancer in 2020. Would that cause my system to be comprimised?

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-23
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Fatigue or tiredness · Be unable to work

Adult check-in
2021-03-24
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Fatigue or tiredness

Adult check-in
2021-03-25
Health check-in — day 7, dose 1
Feeling: Good · Fatigue or tiredness

Adult check-in
2021-04-01
Survey response — day 14, dose 1
MedDRA: Atrial fibrillation — Feeling: Fair · Be unable to work, 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, Hospitalization

Free text: Probably unrelated to covid-19 vaccine. Developed AFib spent the night in the hospital off work for 1 week. Followed up with Cardiology.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-01
Report sent to call center — day 14, dose 1
Be unable to work · Be unable to do your normal daily activities · Get care from a doctor or other healthcare professional

1 call case(s)
2021-04-08
Dose 2 — Pfizer-BioNTech
2021-04-08
Health check-in — day 0, dose 2
Feeling: Good · None

Adult check-in
2021-04-09
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Muscle or body aches

Adult check-in
2021-04-10
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-04-11
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Fatigue or tiredness · Be unable to do your normal daily activities

Adult check-in
2021-04-12
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-04-13
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-04-14
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Fatigue or tiredness

Adult check-in
2021-04-15
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-04-22
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-04-29
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-05-06
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-05-13
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-05-20
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-06-08
Call 1 — Left Voicemail
2021-07-08
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-10-08
Survey response — 6 months, dose 2
MedDRA: Atrial fibrillation, Cardiac ablation, Hospitalisation — 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, Hospitalization

Free text: Symptoms: When I first started filling these things out I didn't think much about it but shortly after I got my first dose I developed afib. After my second dose I ended up in the hospital and had to have an ablation. Don't know if there's a connection. FYI. · Healthcare visit (other): Hospital 3x for Afib

MedDRA releases: 2024-11 · check-in free text available
2021-10-08
Report sent to call center — 6 months, dose 2
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 · Emergency room or emergency department visit · Hospitalization · 1 call case(s)
2021-10-11
Call 1 — Left Voicemail
2021-10-13
Call successful
Completed over the phone
2021-10-13
Call successful
Does not wish to fill out VAERS report
2022-04-10
Survey response — 12 months, dose 2
MedDRA: Fatigue — Feeling: Fair · Be unable to do your normal daily activities

Free text: Extreme fatigue. Getting worse.

MedDRA releases: 2024-11 · check-in free text available

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-03-18	Pfizer-BioNTech
2	2021-04-08	Pfizer-BioNTech

Call center

2 call center cases

2 successful

VAERS report filed, before or during a call: 1

See the call center timeline

Free text

Release 6 — days 1–6 daily, dose 1

2021-03-22

Systemic reaction (other): I just cannot shake the fatigue. Very tired. I had uterine cancer in 2020. Would that cause my system to be comprimised?

Release 6 — day 14, dose 1

2021-04-01

Symptoms: Probably unrelated to covid-19 vaccine. Developed AFib spent the night in the hospital off work for 1 week. Followed up with Cardiology.

Release 10 — 6 months, dose 2

2021-10-08

Symptoms: When I first started filling these things out I didn't think much about it but shortly after I got my first dose I developed afib. After my second dose I ended up in the hospital and had to have an ablation. Don't know if there's a connection. FYI. cut off by CDC

Healthcare visit (other): Hospital 3x for Afib

Release 11 — 12 months, dose 2

2022-04-10

Symptoms: Extreme fatigue. Getting worse.

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	Atrial fibrillation	·	·	✓
HCVO	Hospitalisation	·	·	✓
SD	Atrial fibrillation	✓	✓	✓
SD	Cardiac ablation	·	·	✓
SD	Fatigue	·	·	✓
SD	Hospitalisation	·	·	✓
SRO	Fatigue	✓	✓	✓

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