4D2-32733-31466

3 vaccinations 4 coded responses 33 check-ins 4 free-text entries 3 call cases

Sex: Female
Age at first dose: 56-60
ZIP prefix: 150 / PA
Registered: 2021-02-27

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
2006249 (opens in a new window)	high	9 / 11	—	1 of 6 VAERS symptoms	same dose (1)	PA matches	2021-02-27 / 2021-03-07 / 2022-01-05 received 303 days after the last call	case 304790

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

2021-02-27
Registered in v-safe
2021-02-27
Dose 1 — Pfizer-BioNTech
2021-02-27
Health check-in — day 0, dose 1
Feeling: Good · None

Adult check-in
2021-02-28
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · None

Adult check-in
2021-03-01
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-03-02
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-03-03
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Headache, Nausea

Adult check-in
2021-03-04
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-03-05
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-03-08
Survey response — day 7, dose 1
MedDRA: Chest pain, Painful respiration, Unevaluable event — Feeling: Poor · Joint pains, Muscle or body aches · Get care from a doctor or other healthcare professional

Free text: Systemic reaction (other): Pain in right chest when talking a breath · Healthcare visit (other): Not yet, but going to call dr.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-08
Report sent to call center — day 7, dose 1
Get care from a doctor or other healthcare professional

1 call case(s)
2021-03-13
Health check-in — day 14, dose 1
Feeling: Fair

Adult check-in
2021-03-20
Dose 2 — Pfizer-BioNTech
2021-03-20
Health check-in — day 0, dose 2
Feeling: Good · Fatigue or tiredness

Adult check-in
2021-03-21
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Headache, Fatigue or tiredness

Adult check-in
2021-03-22
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-03-23
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-03-24
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-03-25
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-03-26
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-03-27
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-04-03
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-04-11
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-09-18
Survey response — 6 months, dose 2
MedDRA: Chest pain, Painful respiration — Feeling: Fair · 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: Had chest pains breathing in mostly during two different time periods after vaccine

MedDRA releases: 2024-11 · check-in free text available
2021-09-18
Report sent to call center — 6 months, dose 2
Be unable to do your normal daily activities · Get care from a doctor or other healthcare professional

1 call case(s)
2021-09-20
Call 1 — Left Voicemail
2021-09-21
Call 2 — Left Voicemail
2021-10-04
Dose 3 — Pfizer-BioNTech
2021-10-05
Health check-in — days 1–6 daily, dose 3
Feeling: Fair · Site: Pain · Fever · Chills, Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-10-06
Health check-in — days 1–6 daily, dose 3
Feeling: Fair · Site: Pain · Headache, Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-10-08
Health check-in — days 1–6 daily, dose 3
Feeling: Good · Fatigue or tiredness

Adult check-in
2021-10-09
Health check-in — days 1–6 daily, dose 3
Feeling: Good · None

Adult check-in
2021-10-10
Health check-in — days 1–6 daily, dose 3
Feeling: Good · None

Adult check-in
2021-10-11
Health check-in — day 7, dose 3
Feeling: Good · None

Adult check-in
2021-10-18
Health check-in — day 14, dose 3
Feeling: Good

Adult check-in
2021-10-25
Health check-in — day 21, dose 3
Feeling: Good

Adult check-in
2021-11-01
Health check-in — day 28, dose 3
Feeling: Good

Adult check-in
2021-11-11
Survey response — day 35, dose 3
MedDRA: Fatigue — Feeling: Fair

Free text: Fatigue

MedDRA releases: 2024-11 · check-in free text available
2021-11-17
Health check-in — day 42, dose 3
Feeling: Fair

Adult check-in
2022-01-04
Survey response — 3 months, dose 3
MedDRA: Chest pain, Emergency care — Feeling: Fair · Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit, Emergency room or emergency department visit

Free text: Off & on and even since the first vaccine last year i seemed to have a delayed reaction to the vaccine. I had chest pains and a lot less but still odically do. When it started they were severe and went to er. I have had several tests and ok. Less se

MedDRA releases: 2024-11 · check-in free text available
2022-01-04
Report sent to call center — 3 months, dose 3
Get care from a doctor or other healthcare professional

Outpatient clinic or urgent care clinic visit · Emergency room or emergency department visit · 1 call case(s)
2022-01-05
Call successful
Does not wish to fill out VAERS report
2022-04-04
Health check-in — 6 months, dose 3
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-02-27	Pfizer-BioNTech
2	2021-03-20	Pfizer-BioNTech
3	2021-10-04	Pfizer-BioNTech	No

Call center

3 call center cases

3 successful

VAERS report filed, before or during a call: 1

See the call center timeline

Free text

Release 5 — day 7, dose 1

2021-03-08

Systemic reaction (other): Pain in right chest when talking a breath

Healthcare visit (other): Not yet, but going to call dr.

Release 9 — 6 months, dose 2

2021-09-18

Symptoms: Had chest pains breathing in mostly during two different time periods after vaccine

Release 10 — day 35, dose 3

2021-11-11

Symptoms: Fatigue

Release 10 — 3 months, dose 3

2022-01-04

Symptoms: Off & on and even since the first vaccine last year i seemed to have a delayed reaction to the vaccine. I had chest pains and a lot less but still odically do. When it started they were severe and went to er. I have had several tests and ok. Less se cut off by CDC

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	Unevaluable event	✓	✓	✓
SD	Chest pain	·	·	✓
SD	Emergency care	·	·	✓
SD	Fatigue	·	·	✓
SD	Painful respiration	·	·	✓
SRO	Chest pain	✓	✓	✓
SRO	Painful respiration	✓	✓	✓

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