QE2-15673-77389

3 vaccinations 10 coded responses 18 check-ins 10 free-text entries 6 call cases

Sex: Female
Age at first dose: 36-40
ZIP prefix: 199 / DE
Registered: 2021-03-07

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
1817872 (opens in a new window)	high	9 / 11	3	5 of 25 VAERS symptoms	same dose (2)	DE matches	2021-03-26 / 2021-04-09 / 2021-10-26 received 193 days after the last call	case 529595

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

2021-03-07
Registered in v-safe
2021-03-07
Dose 1 — Pfizer-BioNTech
2021-03-07
Survey response — day 0, dose 1
MedDRA: Lymphadenopathy — Feeling: Fair · Site: Pain · Fever · Headache, Muscle or body aches, Nausea

Free text: Lymph nodes enlarged

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-09
Survey response — days 1–6 daily, dose 1
MedDRA: Sneezing — Feeling: Fair · Site: Pain · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness, Nausea · Be unable to do your normal daily activities

Free text: Sneezing fits

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-09
Report sent to call center — days 1–6 daily, dose 1
Be unable to do your normal daily activities

1 call case(s)
2021-03-10
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Site: Pain · Headache, Fatigue or tiredness · Be unable to work

Adult check-in
2021-03-10
Report sent to call center — days 1–6 daily, dose 1
Be unable to work

1 call case(s)
2021-03-11
Survey response — days 1–6 daily, dose 1
MedDRA: Dysphonia — Feeling: Fair · Site: Swelling · Muscle or body aches, Fatigue or tiredness

Free text: Horse voice

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-12
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Site: Pain, Swelling · Joint pains, Muscle or body aches, Fatigue or tiredness, Diarrhea, Abdominal pain

Adult check-in
2021-03-13
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Site: Pain · Muscle or body aches, Abdominal pain

Adult check-in
2021-03-14
Health check-in — day 7, dose 1
Feeling: Fair · Site: Pain, Swelling · Fever · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness, Nausea, Abdominal pain · Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

Adult check-in
2021-03-14
Report sent to call center — day 7, dose 1
Get care from a doctor or other healthcare professional

1 call case(s)
2021-03-20
Call 1 — Left Voicemail
2021-03-21
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-03-26
Dose 2 — Pfizer-BioNTech
2021-03-27
Survey response — days 1–6 daily, dose 2
MedDRA: Laryngitis — Feeling: Fair · Site: Pain, Swelling · Fever · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to work

Free text: Larangytis

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-28
Survey response — days 1–6 daily, dose 2
MedDRA: Aphonia — Feeling: Fair · Site: Pain · Muscle or body aches, Fatigue or tiredness, Diarrhea · Be unable to work

Free text: Lost voice

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-01
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Headache, Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-04-09
Health check-in — day 14, dose 2
Feeling: Fair

Adult check-in
2021-04-16
Survey response — day 21, dose 2
MedDRA: Cardiac failure congestive, Pulmonary embolism — Feeling: Poor · Get care from a doctor or other healthcare professional · Hospitalization

Free text: Chf, pulmonary embolism

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-16
Report sent to call center — day 21, dose 2
Get care from a doctor or other healthcare professional

1 call case(s)
2021-05-02
Survey response — day 35, dose 2
MedDRA: Cardiac failure congestive, Myocardial infarction — Feeling: Poor · Be unable to work, Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Hospitalization

Free text: Heart attack and congestive heart failure

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-02
Report sent to call center — day 35, dose 2
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)
2021-09-24
Survey response — 6 months, dose 2
MedDRA: Cardiac assistance device user, Ejection fraction decreased, Myocardial infarction, Myopathy, Pericarditis, Pleural effusion, Pre-existing disease, Vascular device user — Feeling: Fair · Be unable to work or attend school

Free text: Low ejection fraction, congestive heart failure , myopathy, Mi, pericarditis, plueral effusion, 5 stents on a Zoll defibrillator,

MedDRA releases: 2024-11 · check-in free text available
2021-09-25
Dose 3 — Pfizer-BioNTech
2021-10-04
Health check-in — day 7, dose 3
Feeling: Fair · Site: Pain, Redness, Swelling · Headache, Muscle or body aches, Fatigue or tiredness, Diarrhea, Abdominal pain · Be unable to work or attend school

Adult check-in
2021-10-21
Call 1 — Could Not Reach Participant
2021-10-25
Survey response — day 28, dose 3
MedDRA: Chills, Cough, Dyspnoea, Pre-existing disease, Pyrexia, Unevaluable event, Wheezing — Feeling: Poor · Be unable to work or attend school, Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional

Free text: Symptoms: Cough, short of breath, wheezing, fever, chills, I am worrying that my chf is recorring · Healthcare visit (other): All above, echocardiogram, mri

MedDRA releases: 2024-11 · check-in free text available
2021-10-25
Report sent to call center — day 28, dose 3
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)
2021-10-26
Call 2 — Requested Callback
2021-10-26
Call successful
Completed over the phone
2021-10-27
Callback requested for
09:00AM ET
2021-11-01
Call 3 — Left Voicemail
2021-11-08
Survey response — day 42, dose 3
MedDRA: Diarrhoea — Feeling: Fair · Be unable to do your normal daily activities

Free text: Loose bowels

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

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-03-07	Pfizer-BioNTech
2	2021-03-26	Pfizer-BioNTech
3	2021-09-25	Pfizer-BioNTech	No

Call center

6 call center cases

3 successful · 3 unsuccessful

VAERS report filed, before or during a call: 3

1 wait over 3 months for a first call

See the call center timeline

Free text

Release 5 — day 0, dose 1

2021-03-07

Systemic reaction (other): Lymph nodes enlarged

Release 5 — days 1–6 daily, dose 1

2021-03-09

Systemic reaction (other): Sneezing fits

2021-03-11

Systemic reaction (other): Horse voice

Release 6 — days 1–6 daily, dose 2

2021-03-27

Systemic reaction (other): Larangytis

2021-03-28

Systemic reaction (other): Lost voice

Release 7 — day 21, dose 2

2021-04-16

Symptoms: Chf, pulmonary embolism

Release 8 — day 35, dose 2

2021-05-02

Symptoms: Heart attack and congestive heart failure

Release 9 — 6 months, dose 2

2021-09-24

Symptoms: Low ejection fraction, congestive heart failure , myopathy, Mi, pericarditis, plueral effusion, 5 stents on a Zoll defibrillator,

Release 10 — day 28, dose 3

2021-10-25

Symptoms: Cough, short of breath, wheezing, fever, chills, I am worrying that my chf is recorring

Healthcare visit (other): All above, echocardiogram, mri

Release 10 — day 42, dose 3

2021-11-08

Symptoms: Loose bowels

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	Cardiac assistance device user	·	·	✓
SD	Cardiac failure congestive	✓	✓	✓
SD	Chills	·	·	✓
SD	Cough	·	·	✓
SD	Diarrhoea	·	·	✓
SD	Dyspnoea	·	·	✓
SD	Ejection fraction decreased	·	·	✓
SD	Myocardial infarction	✓	✓	✓
SD	Myopathy	·	·	✓
SD	Pericarditis	·	·	✓
SD	Pleural effusion	·	·	✓
SD	Pre-existing disease	·	·	✓
SD	Pulmonary embolism	✓	✓	✓
SD	Pyrexia	·	·	✓
SD	Vascular device user	·	·	✓
SD	Wheezing	·	·	✓
SRO	Aphonia	✓	✓	✓
SRO	Dysphonia	✓	✓	✓
SRO	Laryngitis	✓	✓	✓
SRO	Lymphadenopathy	✓	✓	✓
SRO	Sneezing	✓	✓	✓

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