Y36-19092-97805

5 vaccinations 12 coded responses 57 check-ins 12 free-text entries 4 call cases

Sex: Female
Age at first dose: 66+
ZIP prefix: 480 / MI
Registered: 2021-01-21

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
2296364 (opens in a new window)	high	9 / 11	2	1 of 6 VAERS symptoms	same dose (4)	MI matches	2022-04-13 / 2022-05-09 / 2022-05-26 received the same day as the last call	case 730659

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

2021-01-21
Registered in v-safe
2021-01-21
Dose 1 — Pfizer-BioNTech
2021-01-21
Health check-in — day 0, dose 1
Feeling: Good · Site: Pain · Fatigue or tiredness

Adult check-in
2021-01-22
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain, Redness, Swelling · Fatigue or tiredness

Adult check-in
2021-01-23
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain, Redness, Swelling · None

Adult check-in
2021-01-24
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain, Redness, Swelling · None

Adult check-in
2021-01-25
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-01-26
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Fatigue or tiredness

Adult check-in
2021-01-27
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Nausea

Adult check-in
2021-01-28
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-02-04
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-02-11
Dose 2 — Pfizer-BioNTech
2021-02-11
Health check-in — day 0, dose 2
Feeling: Good · None

Adult check-in
2021-02-12
Survey response — days 1–6 daily, dose 2
MedDRA: Muscular weakness — Feeling: Fair · Site: Pain, Redness, Swelling · Fever · Chills, Headache, Fatigue or tiredness, Nausea · Be unable to do your normal daily activities

Free text: Legs feel weak

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-13
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain, Redness, Swelling · Fatigue or tiredness

Adult check-in
2021-02-14
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Abdominal pain

Adult check-in
2021-02-15
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-02-16
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-02-17
Survey response — days 1–6 daily, dose 2
MedDRA: Cough — Feeling: Good

Free text: Slight morning loose cough not chronic

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-18
Health check-in — day 7, dose 2
Feeling: Good · Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-02-25
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-03-04
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-03-11
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-03-18
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-03-25
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-05-13
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-08-12
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2021-09-19
Dose 3 — Pfizer-BioNTech
2021-09-30
Health check-in — day 7, dose 3
Feeling: Good · Site: Redness, Swelling, Itching · Fatigue or tiredness

Adult check-in
2021-10-03
Health check-in — day 14, dose 3
Feeling: Good

Adult check-in
2021-10-10
Survey response — day 21, dose 3
MedDRA: Chalazion, Hordeolum, Office visit — Feeling: Good · Get care from a doctor or other healthcare professional

Free text: Symptoms: I developed a painful chalizion-stye on lower eye lid- I was seen by opthamology MD- received instruction with a Rx eye drop · Healthcare visit (other): Opthamalogist MD

MedDRA releases: 2024-11 · check-in free text available
2021-10-10
Report sent to call center — day 21, dose 3
Get care from a doctor or other healthcare professional

1 call case(s)
2021-10-17
Health check-in — day 28, dose 3
Feeling: Fair

Adult check-in
2021-10-24
Health check-in — day 35, dose 3
Feeling: Good

Adult check-in
2021-10-31
Health check-in — day 42, dose 3
Feeling: Good

Adult check-in
2021-11-23
Call 1 — Left Voicemail
2021-11-24
Call successful
Participant prefers to complete VAERS report online
2021-12-19
Survey response — 3 months, dose 3
MedDRA: Lymphadenopathy, Office visit — Feeling: Fair · Get care from a doctor or other healthcare professional

Free text: Symptoms: Enlarged gland in my neck- left side below jaw · Healthcare visit (other): My internist family medicine

MedDRA releases: 2024-11 · check-in free text available
2021-12-19
Report sent to call center — 3 months, dose 3
Get care from a doctor or other healthcare professional

1 call case(s)
2021-12-21
Call successful
Participant prefers to complete VAERS report online
2022-03-20
Health check-in — 6 months, dose 3
Feeling: Good

Adult check-in
2022-04-13
Dose 4 — Pfizer-BioNTech
2022-04-14
Survey response — days 1–6 daily, dose 4
MedDRA: Muscular weakness — Feeling: Good · Site: Pain, Redness, Swelling · Fatigue or tiredness

Free text: Legs feel weak

MedDRA releases: 2024-11 · check-in free text available
2022-04-15
Survey response — days 1–6 daily, dose 4
MedDRA: Muscular weakness — Feeling: Fair · Site: Pain, Redness, Swelling · Fever · Chills, Fatigue or tiredness, Nausea, Abdominal pain

Free text: Legs feel weak but not debilitating

MedDRA releases: 2024-11 · check-in free text available
2022-04-16
Health check-in — days 1–6 daily, dose 4
Feeling: Good · Site: Swelling · Fatigue or tiredness

Adult check-in
2022-04-17
Health check-in — days 1–6 daily, dose 4
Feeling: Good · Site: Pain, Redness, Swelling · Fatigue or tiredness

Adult check-in
2022-04-18
Health check-in — days 1–6 daily, dose 4
Feeling: Good · Site: Redness, Swelling · Fatigue or tiredness

Adult check-in
2022-04-19
Health check-in — days 1–6 daily, dose 4
Feeling: Good · Site: Swelling · Fatigue or tiredness

Adult check-in
2022-04-20
Health check-in — day 7, dose 4
Feeling: Good · None

Adult check-in
2022-04-27
Health check-in — day 14, dose 4
Feeling: Good

Adult check-in
2022-05-04
Health check-in — day 21, dose 4
Feeling: Good

Adult check-in
2022-05-11
Survey response — day 28, dose 4
MedDRA: Dizziness — Feeling: Good

Free text: Some dizzy feeling but ok

MedDRA releases: 2024-11 · check-in free text available
2022-05-20
Survey response — day 35, dose 4
MedDRA: Headache — Feeling: Fair

Free text: Head aches seem to be new

MedDRA releases: 2024-11 · check-in free text available
2022-05-25
Survey response — day 42, dose 4
MedDRA: Dizziness, Headache, Muscular weakness, Office visit — Feeling: Fair · Get care from a doctor or other healthcare professional

Free text: Symptoms: Dizzy perhaps virus or spring pollen allergy Headaches in morning Leg Muscle weak · Healthcare visit (other): I visited my internist

MedDRA releases: 2024-11 · check-in free text available
2022-05-25
Report sent to call center — day 42, dose 4
Get care from a doctor or other healthcare professional

1 call case(s)
2022-05-26
Call 1 — Left Voicemail
2022-05-26
Call successful
Completed over the phone
2022-07-13
Health check-in — 3 months, dose 4
Feeling: Good

Adult check-in
2022-09-07
Dose 5 — Pfizer-BioNTech
2022-09-09
Survey response — days 1–6 daily, dose 5
MedDRA: Adverse reaction — Feeling: Fair · Site: Pain, Redness, Swelling · Headache, Muscle or body aches, Fatigue or tiredness, Nausea · Be unable to do your normal daily activities

Free text: Symptoms more & different from prior vaxx.

MedDRA releases: 2024-11 · check-in free text available
2022-09-10
Health check-in — days 1–6 daily, dose 5
Feeling: Good · Nausea

Adult check-in
2022-09-11
Health check-in — days 1–6 daily, dose 5
Feeling: Good · None

Adult check-in
2022-09-12
Health check-in — days 1–6 daily, dose 5
Feeling: Fair · Nausea

Adult check-in
2022-09-16
Survey response — day 7, dose 5
MedDRA: Flank pain — Feeling: Good · Nausea

Free text: Left flank above kidney area feeling sore the last two days

MedDRA releases: 2024-11 · check-in free text available
2022-09-21
Health check-in — day 14, dose 5
Feeling: Good

Adult check-in
2022-09-30
Health check-in — day 21, dose 5
Feeling: Good

Adult check-in
2022-10-05
Health check-in — day 28, dose 5
Feeling: Good

Adult check-in
2022-10-12
Survey response — day 35, dose 5
MedDRA: Nodule, Oropharyngeal discomfort, Pharyngeal erythema, Pharyngeal swelling — Feeling: Good · Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

Free text: Throat right side appeared red w nodule swollen & discomfort-

MedDRA releases: 2024-11 · check-in free text available
2022-10-12
Report sent to call center — day 35, dose 5
Get care from a doctor or other healthcare professional

Outpatient clinic or urgent care clinic visit · 1 call case(s)
2022-10-13
Call successful
Not applicable – Participant does not believe symptoms are related to vaccine and does not wish to fill
2022-10-19
Health check-in — day 42, dose 5
Feeling: Good

Adult check-in
2022-12-07
Health check-in — 3 months, dose 5
Feeling: Good

Adult check-in
2023-03-08
Health check-in — 6 months, dose 5
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-01-21	Pfizer-BioNTech
2	2021-02-11	Pfizer-BioNTech
3	2021-09-19	Pfizer-BioNTech	No
4	2022-04-13	Pfizer-BioNTech	No
5	2022-09-07	Pfizer-BioNTech	No

Call center

Reported	Outcome	VAERS-related outcome
2021-10-10	Successful 2021-11-24	Participant prefers to complete VAERS report online
2021-12-19	Successful 2021-12-21	Participant prefers to complete VAERS report online
2022-05-25	Successful 2022-05-26	Completed over the phone
2022-10-12	Successful 2022-10-13	Not applicable – Participant does not believe symptoms are related to vaccine and does not wish to fill

Free text

Release 4 — days 1–6 daily, dose 2

2021-02-12

Systemic reaction (other): Legs feel weak

2021-02-17

Systemic reaction (other): Slight morning loose cough not chronic

Release 10 — day 21, dose 3

2021-10-10

Symptoms: I developed a painful chalizion-stye on lower eye lid- I was seen by opthamology MD- received instruction with a Rx eye drop

Healthcare visit (other): Opthamalogist MD

Release 10 — 3 months, dose 3

2021-12-19

Symptoms: Enlarged gland in my neck- left side below jaw

Healthcare visit (other): My internist family medicine

Release 11 — days 1–6 daily, dose 4

2022-04-14

Systemic reaction (other): Legs feel weak

2022-04-15

Systemic reaction (other): Legs feel weak but not debilitating

Release 11 — day 28, dose 4

2022-05-11

Symptoms: Some dizzy feeling but ok

Release 11 — day 35, dose 4

2022-05-20

Symptoms: Head aches seem to be new

Release 11 — day 42, dose 4

2022-05-25

Symptoms: Dizzy perhaps virus or spring pollen allergy Headaches in morning Leg Muscle weak

Healthcare visit (other): I visited my internist

Release 12 — days 1–6 daily, dose 5

2022-09-09

Systemic reaction (other): Symptoms more & different from prior vaxx.

Release 12 — day 7, dose 5

2022-09-16

Systemic reaction (other): Left flank above kidney area feeling sore the last two days

Release 12 — day 35, dose 5

2022-10-12

Symptoms: Throat right side appeared red w nodule swollen & discomfort-

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	·	·	✓
SD	Chalazion	·	·	✓
SD	Dizziness	·	·	✓
SD	Headache	·	·	✓
SD	Hordeolum	·	·	✓
SD	Lymphadenopathy	·	·	✓
SD	Muscular weakness	·	·	✓
SD	Nodule	·	·	✓
SD	Office visit	·	·	✓
SD	Oropharyngeal discomfort	·	·	✓
SD	Pharyngeal erythema	·	·	✓
SD	Pharyngeal swelling	·	·	✓
SRO	Adverse reaction	·	·	✓
SRO	Cough	✓	✓	✓
SRO	Flank pain	·	·	✓
SRO	Muscular weakness	✓	✓	✓

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