4R6-19746-90627

4 vaccinations 20 coded responses 38 check-ins 20 free-text entries 10 call cases

Sex: Female
Age at first dose: 66+
ZIP prefix: 917 / CA
Registered: 2021-01-28

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
1765176 (opens in a new window)	high	11 / 11	7	5 of 8 VAERS symptoms	same dose (3)	CA matches	2021-09-27 / 2021-09-30 / 2021-10-06 received the same day as the last call	case 1060528

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

2021-01-19
Dose 1 — Pfizer-BioNTech
2021-01-28
Registered in v-safe
2021-01-28
Survey response — day 7, dose 1
MedDRA: Abdominal discomfort, Abdominal distension — Feeling: Poor · Joint pains, Muscle or body aches, Fatigue or tiredness, Abdominal pain · Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Telehealth, virtual health, or email health consultation

Free text: Tightness like a vice in my midsection like bloated

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-28
Report sent to call center — day 7, dose 1
Be unable to do your normal daily activities · Get care from a doctor or other healthcare professional

1 call case(s)
2021-02-02
Survey response — day 14, dose 1
MedDRA: Hypoaesthesia, Muscle spasms, Pain in extremity — Feeling: Poor · Be unable to do your normal daily activities

Free text: Muscle spasms across whole lowered back numbing and ache down both legs onto top of my foot.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-09
Health check-in — day 21, dose 1
Feeling: Fair

Adult check-in
2021-02-10
Dose 2 — Pfizer-BioNTech
2021-02-10
Health check-in — day 0, dose 2
Feeling: Fair · Headache, Joint pains, Muscle or body aches, Nausea

Adult check-in
2021-02-11
Survey response — days 1–6 daily, dose 2
MedDRA: Tremor — Feeling: Fair · Site: Pain · Headache, Fatigue or tiredness, Abdominal pain

Free text: Shakey

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-12
Survey response — days 1–6 daily, dose 2
MedDRA: Oral herpes — Feeling: Good

Free text: Developed a fever blister on my upper lip

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-13
Survey response — days 1–6 daily, dose 2
MedDRA: Myalgia — Feeling: Fair · Fatigue or tiredness

Free text: Myalgia

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-14
Survey response — days 1–6 daily, dose 2
MedDRA: Muscle tightness — Feeling: Fair · Headache, Fatigue or tiredness

Free text: Tightness throughout my midsection

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-15
Survey response — days 1–6 daily, dose 2
MedDRA: Muscle spasms — Feeling: Fair · Muscle or body aches

Free text: Muscle spasms from feet up to lower back.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-16
Survey response — days 1–6 daily, dose 2
MedDRA: Chest discomfort, Myalgia, Paraesthesia, Productive cough, Secretion discharge — Feeling: Fair · Fatigue or tiredness

Free text: Tingling in legs, myalgia, chest heaviness, significant mucous production &difficulty productive cough

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-17
Survey response — day 7, dose 2
MedDRA: Muscle spasms, Myalgia — Feeling: Fair · Site: Pain · Headache, Muscle or body aches, Fatigue or tiredness

Free text: Myalgia & muscle spasms.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-24
Health check-in — day 14, dose 2
Feeling: Fair

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

Adult check-in
2021-03-10
Survey response — day 28, dose 2
MedDRA: Back pain, Myalgia — Feeling: Fair · Get care from a doctor or other healthcare professional · Telehealth, virtual health, or email health consultation

Free text: Myalgia and lower back spasms

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-10
Report sent to call center — day 28, dose 2
Get care from a doctor or other healthcare professional

1 call case(s)
2021-03-17
Health check-in — day 35, dose 2
Feeling: Fair

Adult check-in
2021-03-24
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-05-12
Survey response — 3 months, dose 2
MedDRA: Faeces soft, Gastrointestinal pain, Nausea — Feeling: Fair

Free text: Gut pain and intermittent unformed soft bowel movements. Nausea follows bowel movements.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-06-07
Call 2 — Left Voicemail
2021-08-11
Health check-in — 6 months, dose 2
Feeling: Fair

Adult check-in
2021-09-27
Dose 3 — Pfizer-BioNTech
2021-09-29
Survey response — days 1–6 daily, dose 3
MedDRA: Hypoaesthesia — Feeling: Good · Site: Itching · Muscle or body aches

Free text: Numbing of my legs

MedDRA releases: 2024-11 · check-in free text available
2021-09-30
Health check-in — days 1–6 daily, dose 3
Feeling: Poor · Site: Pain · Fever · Chills, Headache, Joint pains, Muscle or body aches, Fatigue or tiredness, Abdominal pain · Be unable to do your normal daily activities

Adult check-in
2021-10-01
Survey response — days 1–6 daily, dose 3
MedDRA: Asthenia, Hypoaesthesia, Paraesthesia — Feeling: Fair · Fever · Headache, Muscle or body aches, Fatigue or tiredness, Abdominal pain

Free text: Tingling, Weakness and numbness in my limbs

MedDRA releases: 2024-11 · check-in free text available
2021-10-02
Survey response — days 1–6 daily, dose 3
MedDRA: Unevaluable event — Feeling: Fair · Muscle or body aches, Fatigue or tiredness · Get care from a doctor or other healthcare professional · Telehealth, virtual health, or email health consultation

Free text: Scheduled face to face with Prim

MedDRA releases: 2024-11 · check-in free text available
2021-10-02
Report sent to call center — days 1–6 daily, dose 3
Get care from a doctor or other healthcare professional

Telehealth, virtual health, or email health consultation · 1 call case(s)
2021-10-03
Survey response — days 1–6 daily, dose 3
MedDRA: Medical counselling, Office visit — Feeling: Fair · Fever · Chills, Joint pains, Muscle or body aches, Fatigue or tiredness · Get care from a doctor or other healthcare professional

Free text: Face to face 10/4 & email 20/2 with physiatrist

MedDRA releases: 2024-11 · check-in free text available
2021-10-03
Report sent to call center — days 1–6 daily, dose 3
Get care from a doctor or other healthcare professional

1 call case(s)
2021-10-04
Health check-in — day 7, dose 3
Feeling: Fair · Fever · Headache, Joint pains, Muscle or body aches, Abdominal pain · Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

Adult check-in
2021-10-04
Report sent to call center — day 7, dose 3
Get care from a doctor or other healthcare professional

Outpatient clinic or urgent care clinic visit · 1 call case(s)
2021-10-06
Call successful
Does not wish to fill out VAERS report
2021-10-06
Call successful
Completed over the phone
2021-10-11
Health check-in — day 14, dose 3
Feeling: Fair

Adult check-in
2021-10-18
Health check-in — day 21, dose 3
Feeling: Fair

Adult check-in
2021-10-25
Health check-in — day 28, dose 3
Feeling: Fair

Adult check-in
2021-11-01
Health check-in — day 35, dose 3
Feeling: Fair

Adult check-in
2021-11-08
Health check-in — day 42, dose 3
Feeling: Fair

Adult check-in
2021-12-27
Health check-in — 3 months, dose 3
Feeling: Good

Adult check-in
2022-03-30
Survey response — 6 months, dose 3
MedDRA: Abdominal pain, Diarrhoea, Myalgia, Unevaluable event — Feeling: Fair · Get care from a doctor or other healthcare professional

Free text: Symptoms: Diarrhea abdominal pain increased myalgia · Healthcare visit (other): Colonoscopy

MedDRA releases: 2024-11 · check-in free text available
2022-03-30
Report sent to call center — 6 months, dose 3
Get care from a doctor or other healthcare professional

1 call case(s)
2022-03-31
Call 1 — Left Voicemail
2022-04-01
Call successful
Reported to VAERS during previous contact from GDIT
2022-04-26
Dose 4 — Pfizer-BioNTech
2022-05-14
Survey response — day 14, dose 4
MedDRA: Hypoaesthesia, Medical counselling, Pain, Pain in extremity — Feeling: Fair · Get care from a doctor or other healthcare professional · Telehealth, virtual health, or email health consultation

Free text: Symptoms: Burning pain & increased numbness in my arms & legs · Healthcare visit (other): Contacted Internet, Psyiatrist, Neurologist

MedDRA releases: 2024-11 · check-in free text available
2022-05-14
Report sent to call center — day 14, dose 4
Get care from a doctor or other healthcare professional

Telehealth, virtual health, or email health consultation · 1 call case(s)
2022-05-16
Call 1 — Left Voicemail
2022-05-16
Call successful
Completed over the phone
2022-05-24
Survey response — day 28, dose 4
MedDRA: Headache, Muscle spasms, Muscle tightness, Musculoskeletal stiffness, Myalgia, Office visit, Pain, Pain in extremity, Pre-existing disease — Feeling: Fair · Get care from a doctor or other healthcare professional

Free text: Symptoms: Bilateral Exacerbated myalgia, burning pain stiffening & spasms of lower leg muscles and lower arms & & hands. Intermittent Headache with muscle tightness up shoulders and both sides my neck. · Healthcare visit (other): Specialist Psiatrist. Physical medicine

MedDRA releases: 2024-11 · check-in free text available
2022-05-24
Report sent to call center — day 28, dose 4
Get care from a doctor or other healthcare professional

1 call case(s)
2022-05-25
Call 1 — Left Voicemail
2022-05-25
Call 1 — Left Voicemail
2022-05-25
Call 1 — Left Voicemail
2022-05-25
Call 1 — Left Voicemail
2022-05-25
Call 1 — Left Voicemail
2022-05-25
Call 2 — Left Voicemail
2022-05-25
Call 2 — Left Voicemail
2022-05-25
Call 1 — Left Voicemail
2022-05-31
Health check-in — day 35, dose 4
Feeling: Good

Adult check-in
2022-06-09
Health check-in — day 42, dose 4
Feeling: Fair

Adult check-in
2022-07-26
Survey response — 3 months, dose 4
MedDRA: Fibromyalgia, Hot flush, Insomnia, Muscle spasms, Nervous system disorder, Pain, Pre-existing disease, Spinal stenosis — Feeling: Poor · Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit, Emergency room or emergency department visit

Free text: Fibromyalgia & spinal stenosis exacerbated pain- nerve & muscle spasms- insomnia a 2hr awake in pain & have full body spasms, & hot flashes

MedDRA releases: 2024-11 · check-in free text available
2022-07-26
Report sent to call center — 3 months, dose 4
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)
2022-07-27
Call 2 — Left Voicemail
2022-07-27
Call 1 — Left Voicemail
2022-10-27
Survey response — 6 months, dose 4
MedDRA: Asthenia, Muscular weakness, Myalgia — Feeling: Fair · Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

Free text: Weakness, floppy legs, myalgia managed only by meds.

MedDRA releases: 2024-11 · check-in free text available
2022-10-27
Report sent to call center — 6 months, dose 4
Get care from a doctor or other healthcare professional

Outpatient clinic or urgent care clinic visit · 1 call case(s)
2022-10-28
Call 3 — Could Not Reach Participant
2022-10-28
Call 2 — Could Not Reach Participant
2022-10-28
Call 2 — Could Not Reach Participant
2022-10-28
Call 2 — Could Not Reach Participant
2022-10-28
Call 2 — Could Not Reach Participant
2022-10-28
Call 3 — Could Not Reach Participant
2022-10-28
Call 3 — Could Not Reach Participant
2022-10-28
Call 3 — Could Not Reach Participant
2022-10-28
Call 2 — Could Not Reach Participant
2022-10-28
Call 1 — Could Not Reach Participant
2023-04-26
Health check-in — 12 months, dose 4
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-01-19	Pfizer-BioNTech
2	2021-02-10	Pfizer-BioNTech
3	2021-09-27	Pfizer-BioNTech	No
4	2022-04-26	Pfizer-BioNTech	No

Call center

10 call center cases

7 successful · 3 unsuccessful

VAERS report filed, before or during a call: 5

5 waits over 3 months for a first call

See the call center timeline

Free text

Release 3 — day 7, dose 1

2021-01-28

Systemic reaction (other): Tightness like a vice in my midsection like bloated

Release 3 — day 14, dose 1

2021-02-02

Symptoms: Muscle spasms across whole lowered back numbing and ache down both legs onto top of my foot.

Release 4 — days 1–6 daily, dose 2

2021-02-11

Systemic reaction (other): Shakey

2021-02-12

Systemic reaction (other): Developed a fever blister on my upper lip

2021-02-13

Systemic reaction (other): Myalgia

2021-02-14

Systemic reaction (other): Tightness throughout my midsection

2021-02-15

Systemic reaction (other): Muscle spasms from feet up to lower back.

2021-02-16

Systemic reaction (other): Tingling in legs, myalgia, chest heaviness, significant mucous production &difficulty productive cough

Release 4 — day 7, dose 2

2021-02-17

Systemic reaction (other): Myalgia & muscle spasms.

Release 5 — day 28, dose 2

2021-03-10

Symptoms: Myalgia and lower back spasms

Release 8 — 3 months, dose 2

2021-05-12

Symptoms: Gut pain and intermittent unformed soft bowel movements. Nausea follows bowel movements.

Release 9 — days 1–6 daily, dose 3

2021-09-29

Systemic reaction (other): Numbing of my legs

2021-10-01

Systemic reaction (other): Tingling, Weakness and numbness in my limbs

2021-10-02

Healthcare visit (other): Scheduled face to face with Prim

2021-10-03

Healthcare visit (other): Face to face 10/4 & email 20/2 with physiatrist

Release 11 — 6 months, dose 3

2022-03-30

Symptoms: Diarrhea abdominal pain increased myalgia

Healthcare visit (other): Colonoscopy

Release 11 — day 14, dose 4

2022-05-14

Symptoms: Burning pain & increased numbness in my arms & legs

Healthcare visit (other): Contacted Internet, Psyiatrist, Neurologist

Release 11 — day 28, dose 4

2022-05-24

Symptoms: Bilateral Exacerbated myalgia, burning pain stiffening & spasms of lower leg muscles and lower arms & & hands. Intermittent Headache with muscle tightness up shoulders and both sides my neck.

Healthcare visit (other): Specialist Psiatrist. Physical medicine

Release 12 — 3 months, dose 4

2022-07-26

Symptoms: Fibromyalgia & spinal stenosis exacerbated pain- nerve & muscle spasms- insomnia a 2hr awake in pain & have full body spasms, & hot flashes

Release 12 — 6 months, dose 4

2022-10-27

Symptoms: Weakness, floppy legs, myalgia managed only by meds.

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	Medical counselling	·	·	✓
HCVO	Office visit	·	·	✓
HCVO	Unevaluable event	·	·	✓
SD	Abdominal pain	·	·	✓
SD	Asthenia	·	·	✓
SD	Back pain	✓	✓	✓
SD	Diarrhoea	·	·	✓
SD	Faeces soft	✓	✓	✓
SD	Fibromyalgia	·	·	✓
SD	Gastrointestinal pain	✓	✓	✓
SD	Headache	·	·	✓
SD	Hot flush	·	·	✓
SD	Hypoaesthesia	✓	✓	✓
SD	Insomnia	·	·	✓
SD	Muscle spasms	✓	✓	✓
SD	Muscle tightness	·	·	✓
SD	Muscular weakness	·	·	✓
SD	Musculoskeletal stiffness	·	·	✓
SD	Myalgia	✓	✓	✓
SD	Nausea	✓	✓	✓
SD	Nervous system disorder	·	·	✓
SD	Pain	·	·	✓
SD	Pain in extremity	✓	✓	✓
SD	Pre-existing disease	·	·	✓
SD	Spinal stenosis	·	·	✓
SRO	Abdominal discomfort	✓	✓	✓
SRO	Abdominal distension	✓	✓	✓
SRO	Asthenia	·	·	✓
SRO	Chest discomfort	✓	✓	✓
SRO	Hypoaesthesia	·	·	✓
SRO	Muscle spasms	✓	✓	✓
SRO	Muscle tightness	✓	✓	✓
SRO	Myalgia	✓	✓	✓
SRO	Oral herpes	✓	✓	✓
SRO	Paraesthesia	✓	✓	✓
SRO	Productive cough	✓	✓	✓
SRO	Secretion discharge	✓	✓	✓
SRO	Tremor	✓	✓	✓

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