6MA-10444-65379

3 vaccinations 8 coded responses 26 check-ins 8 free-text entries 3 call cases

Sex: Male
Age at first dose: 66+
ZIP prefix: 850 / AZ
Registered: 2021-01-29

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
1963420 (opens in a new window)	high	11 / 11	1	2 of 4 VAERS symptoms	same dose (2)	AZ matches	2021-02-19 / 2021-02-26 / 2021-12-20 received 276 days after the last call	case 363591

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

2021-01-29
Registered in v-safe
2021-01-29
Dose 1 — Pfizer-BioNTech
2021-01-29
Health check-in — day 0, dose 1
Feeling: Good · None

Adult check-in
2021-01-31
Survey response — days 1–6 daily, dose 1
MedDRA: Angina pectoris — Feeling: Good · Nausea

Free text: Very little heartache

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-01
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

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

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

Adult check-in
2021-02-04
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-02-05
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-02-12
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-02-19
Dose 2 — Pfizer-BioNTech
2021-02-19
Health check-in — day 0, dose 2
Feeling: Good · None

Adult check-in
2021-02-20
Survey response — days 1–6 daily, dose 2
MedDRA: Diarrhoea — Feeling: Fair · Diarrhea

Free text: In fact I notice light diarrhea since 1st shot, did not report thinking it was not related. Still could be not related.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-21
Survey response — days 1–6 daily, dose 2
MedDRA: Diarrhoea — Feeling: Fair · Diarrhea

Free text: Light diarrhea but since about 1st vaccine shot, thought was not related, may be it could be.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-22
Survey response — days 1–6 daily, dose 2
MedDRA: Diarrhoea — Feeling: Good · Diarrhea

Free text: Diarrhea mild same as yesterday & days before since 1st shot

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-23
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Diarrhea

Adult check-in
2021-02-24
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Diarrhea

Adult check-in
2021-02-25
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Diarrhea

Adult check-in
2021-02-26
Health check-in — day 7, dose 2
Feeling: Fair · Diarrhea

Adult check-in
2021-03-05
Health check-in — day 14, dose 2
Feeling: Fair

Adult check-in
2021-03-12
Survey response — day 21, dose 2
MedDRA: Diarrhoea, Office visit — Feeling: Fair · Get care from a doctor or other healthcare professional

Free text: Symptoms: I have been having unexplained diarrheas for sevaral weeks · Healthcare visit (other): Doctor visit will. Blood tests and stool tests were prescribed

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-12
Report sent to call center — day 21, dose 2
Get care from a doctor or other healthcare professional

1 call case(s)
2021-03-19
Survey response — day 28, dose 2
MedDRA: Diarrhoea, Office visit, Weight decreased — Feeling: Fair · Get care from a doctor or other healthcare professional

Free text: Symptoms: Diarrhea had started very mild after 1st vaccine. Became mild & moderate after 2nd vaccine. Now moderate to severe. Lost 12 Lbs, basically loosing 2Lbs a week. · Healthcare visit (other): Doctor office with a generalist, now scheduled for next Monday 03/22/21 with a gastro.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-19
Report sent to call center — day 28, dose 2
Get care from a doctor or other healthcare professional

1 call case(s)
2021-03-26
Survey response — day 35, dose 2
MedDRA: Diarrhoea, Unevaluable event — Feeling: Fair · Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

Free text: Symptoms: Still diarrheas a bit worse. · Healthcare visit (other): Colonoscopy

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-26
Report sent to call center — day 35, dose 2
Get care from a doctor or other healthcare professional

1 call case(s)
2021-04-02
Health check-in — day 42, dose 2
Feeling: Fair

Adult check-in
2021-05-21
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-08-20
Survey response — 6 months, dose 2
MedDRA: Oropharyngeal pain, Pyrexia, Rhinorrhoea, SARS-CoV-2 test positive — Feeling: Good

Free text: Aug 2nd & Aug 3rd runny nose, bit sore throat like, fever (100-101) at night.From Aug 3rd to present no more symptoms. Aug 3rd tested positive PCT test. Today tested negative antigen test.

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-12-20
Call successful
Completed over the phone
2021-12-21
Dose 3 — Pfizer-BioNTech
2022-02-21
Health check-in — 12 months, dose 2
Feeling: Good

Adult check-in
2022-03-22
Health check-in — 3 months, dose 3
Feeling: Good

Adult check-in
2022-12-21
Health check-in — 12 months, dose 3
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-01-29	Pfizer-BioNTech
2	2021-02-19	Pfizer-BioNTech
3	2021-12-21	Pfizer-BioNTech	No

Call center

3 call center cases

3 successful

VAERS report filed, before or during a call: 3

See the call center timeline

Free text

Release 3 — days 1–6 daily, dose 1

2021-01-31

Systemic reaction (other): Very little heartache

Release 4 — days 1–6 daily, dose 2

2021-02-20

Systemic reaction (other): In fact I notice light diarrhea since 1st shot, did not report thinking it was not related. Still could be not related.

2021-02-21

Systemic reaction (other): Light diarrhea but since about 1st vaccine shot, thought was not related, may be it could be.

2021-02-22

Systemic reaction (other): Diarrhea mild same as yesterday & days before since 1st shot

Release 5 — day 21, dose 2

2021-03-12

Symptoms: I have been having unexplained diarrheas for sevaral weeks

Healthcare visit (other): Doctor visit will. Blood tests and stool tests were prescribed

Release 5 — day 28, dose 2

2021-03-19

Symptoms: Diarrhea had started very mild after 1st vaccine. Became mild & moderate after 2nd vaccine. Now moderate to severe. Lost 12 Lbs, basically loosing 2Lbs a week.

Healthcare visit (other): Doctor office with a generalist, now scheduled for next Monday 03/22/21 with a gastro.

Release 6 — day 35, dose 2

2021-03-26

Symptoms: Still diarrheas a bit worse.

Healthcare visit (other): Colonoscopy

Release 9 — 6 months, dose 2

2021-08-20

Symptoms: Aug 2nd & Aug 3rd runny nose, bit sore throat like, fever (100-101) at night.From Aug 3rd to present no more symptoms. Aug 3rd tested positive PCT test. Today tested negative antigen test.

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	Office visit	✓	✓	✓
HCVO	Unevaluable event	✓	✓	✓
SD	Diarrhoea	✓	✓	✓
SD	Oropharyngeal pain	✓	·	✓
SD	Pyrexia	✓	·	✓
SD	Rhinorrhoea	✓	·	✓
SD	SARS-CoV-2 test positive	✓	·	✓
SD	Weight decreased	✓	✓	✓
SRO	Angina pectoris	✓	✓	✓
SRO	Diarrhoea	✓	✓	✓

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