5XJ-11416-05270

2 vaccinations 6 coded responses 23 check-ins 6 free-text entries 2 call cases

Sex: Female
Age at first dose: 51-55
ZIP prefix: 782 / TX
Registered: 2021-01-13

Relationship: Self
Race: White
Ethnicity: Hispanic or Latino

Timeline

Registration Vaccinations Survey responses Call reports Cases without a report Call attempts Call successful Pregnancy survey

2021-01-12
Dose 1 — Pfizer-BioNTech
2021-01-13
Registered in v-safe
2021-01-13
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Site: Pain · Headache

Adult check-in
2021-01-14
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-01-15
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-01-16
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-01-17
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-01-18
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-01-19
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-01-26
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-02-05
Survey response — day 21, dose 1
MedDRA: Arthralgia, Neck pain — Feeling: Good

Free text: All my major joints hurt: neck, shoulders, wrist, knees, and ankles.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-09
Survey response — day 28, dose 1
MedDRA: Arthralgia, Back pain, Myalgia, Neck pain, Office visit — Feeling: Fair · Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional

Free text: Symptoms: Muscle and joint pain in my neck, shoulders, back, hips, knees (right is much worse), and ankles (again, right is worse). · Healthcare visit (other): Appointment with PCP to check knee pain

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-09
Report sent to call center — day 28, dose 1
Be unable to do your normal daily activities · Get care from a doctor or other healthcare professional

1 call case(s)
2021-02-19
Health check-in — day 35, dose 1
Feeling: Good

Adult check-in
2021-02-22
Dose 2 — Pfizer-BioNTech
2021-02-23
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-02-25
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-02-26
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-02-27
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-02-28
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-03-11
Survey response — day 14, dose 2
MedDRA: Arthralgia, Back injury, Condition aggravated, Myalgia, Pain in extremity, Pre-existing disease, Unevaluable event — Feeling: Fair · Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional

Free text: Symptoms: I do have a chronic back injury. But since my 2nd vaccination it has gotten worse. Now it is also in right hip & knee joints. The pain in muscles is from back to foot on that same leg. It just keeps getting worse. · Healthcare visit (other): I have an appointment scheduled to check it out.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-11
Report sent to call center — day 14, dose 2
Be unable to do your normal daily activities · Get care from a doctor or other healthcare professional

1 call case(s)
2021-03-22
Survey response — day 28, dose 2
MedDRA: Arthralgia, Myalgia, Pain — Feeling: Fair · Be unable to do your normal daily activities

Free text: Joint and muscle pain are spreading to almost every joint in my body. It jumps around and does get worse depending upon what activity I am doing. The pain is horrible even after I take prescription medicine. Waiting for doctor appointment w/ PCP.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-01
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-04-10
Survey response — day 42, dose 2
MedDRA: Arthralgia, Back pain, Migraine, Nausea, Photophobia, Sacral pain — Feeling: Fair · Be unable to do your normal daily activities

Free text: Back and joint pain in my back, sacroiliac joint, right knee, right ankle, and right foot. Plus my neck and shoulders (both) are still causing migraines with nausea and light sensitivity.. still no fevers.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-24
Health check-in — 3 months, dose 2
Feeling: Fair

Adult check-in
2021-07-22
Call 1 — Left Voicemail
2021-08-04
Call 2 — Left Voicemail
2021-08-23
Survey response — 6 months, dose 2
MedDRA: Diarrhoea, Headache, Oropharyngeal pain, Pyrexia, Rhinorrhoea — Feeling: Poor · Be unable to do your normal daily activities

Free text: Three days ago I started showing possible COVID-19 symptoms: runny nose, headache, diarrhea, low grade fever, and now sore throat.

MedDRA releases: 2021-09,2024-11 · check-in free text available
2022-02-22
Health check-in — 12 months, dose 2
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-01-12	Pfizer-BioNTech
2	2021-02-22	Pfizer-BioNTech

Call center

2 call center cases

2 unsuccessful

1 wait over 3 months for a first call

See the call center timeline

Free text

Release 3 — day 21, dose 1

2021-02-05

Symptoms: All my major joints hurt: neck, shoulders, wrist, knees, and ankles.

Release 3 — day 28, dose 1

2021-02-09

Symptoms: Muscle and joint pain in my neck, shoulders, back, hips, knees (right is much worse), and ankles (again, right is worse).

Healthcare visit (other): Appointment with PCP to check knee pain

Release 5 — day 14, dose 2

2021-03-11

Symptoms: I do have a chronic back injury. But since my 2nd vaccination it has gotten worse. Now it is also in right hip & knee joints. The pain in muscles is from back to foot on that same leg. It just keeps getting worse.

Healthcare visit (other): I have an appointment scheduled to check it out.

Release 6 — day 28, dose 2

2021-03-22

Symptoms: Joint and muscle pain are spreading to almost every joint in my body. It jumps around and does get worse depending upon what activity I am doing. The pain is horrible even after I take prescription medicine. Waiting for doctor appointment w/ PCP.

Release 7 — day 42, dose 2

2021-04-10

Symptoms: Back and joint pain in my back, sacroiliac joint, right knee, right ankle, and right foot. Plus my neck and shoulders (both) are still causing migraines with nausea and light sensitivity.. still no fevers.

Release 9 — 6 months, dose 2

2021-08-23

Symptoms: Three days ago I started showing possible COVID-19 symptoms: runny nose, headache, diarrhea, low grade fever, and now sore throat.

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	Arthralgia	✓	·	✓
HCVO	Office visit	✓	✓	✓
HCVO	Unevaluable event	✓	✓	✓
SD	Arthralgia	✓	✓	✓
SD	Back injury	○	✓	○
SD	Back pain	✓	✓	✓
SD	Condition aggravated	✓	✓	✓
SD	Diarrhoea	✓	·	✓
SD	Headache	✓	·	✓
SD	Migraine	✓	✓	✓
SD	Myalgia	✓	✓	✓
SD	Nausea	✓	✓	✓
SD	Neck pain	✓	✓	✓
SD	Oropharyngeal pain	✓	·	✓
SD	Pain	✓	✓	✓
SD	Pain in extremity	○	✓	○
SD	Photophobia	✓	✓	✓
SD	Pre-existing disease	✓	✓	✓
SD	Pyrexia	✓	·	✓
SD	Rhinorrhoea	✓	·	✓
SD	Sacral pain	✓	✓	✓

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