4DN-11297-03315

2 vaccinations 7 coded responses 24 check-ins 7 free-text entries 2 call cases

Sex: Female
Age at first dose: 66+
ZIP prefix: 201 / VA
Registered: 2021-02-16

Relationship: Self
Race: Black or African American
Ethnicity: Not Hispanic or Latino

Timeline

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

2021-02-16
Registered in v-safe
2021-02-16
Dose 1 — Pfizer-BioNTech
2021-02-16
Survey response — day 0, dose 1
MedDRA: Hunger, Hyperhidrosis — Feeling: Good · Fatigue or tiredness

Free text: Had a short sweat. Didnt last long. Feel hungry.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-17
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-02-18
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-02-19
Survey response — days 1–6 daily, dose 1
MedDRA: Myalgia — Feeling: Fair · Muscle or body aches

Free text: Off and on aching sensation in muscle areas of arms and legs. Sometimes slow to stand from sitting position. Mild to moderate.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-20
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Muscle or body aches

Adult check-in
2021-02-22
Survey response — days 1–6 daily, dose 1
MedDRA: Fatigue, Joint stiffness, Musculoskeletal stiffness — Feeling: Good · Joint pains, Muscle or body aches, Fatigue or tiredness

Free text: Stiff in some joints and muscles, some fatigue

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-23
Health check-in — day 7, dose 1
Feeling: Good · Muscle or body aches

Adult check-in
2021-03-02
Survey response — day 14, dose 1
MedDRA: Musculoskeletal stiffness — Feeling: Good

Free text: Still stiff in upper muscles of thigh area.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-09
Dose 2 — Pfizer-BioNTech
2021-03-09
Health check-in — day 0, dose 2
Feeling: Good · None

Adult check-in
2021-03-10
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Joint pains, Muscle or body aches, Diarrhea

Adult check-in
2021-03-11
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-03-12
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Joint pains

Adult check-in
2021-03-13
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-03-14
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-03-15
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-03-16
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-03-23
Survey response — day 14, dose 2
MedDRA: Arthralgia, Musculoskeletal stiffness, Pain — Feeling: Fair

Free text: Pain behind right knee. Very stiff. Painful to bend it.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-30
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-04-06
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-04-13
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-04-22
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-06-08
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-09-07
Survey response — 6 months, dose 2
MedDRA: Diarrhoea, Fatigue, Inflammation, Joint swelling, Peripheral swelling, Pyrexia, Vertigo — Feeling: Poor · Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Telehealth, virtual health, or email health consultation, Outpatient clinic or urgent care clinic visit, Emergency room or emergency department visit

Free text: Inflammation in the right backJoints on left hand swollenBoth legs are swollen, and particularly swelling around both ankles and kneesVertigo Fever and diarrhea August 22 through August 25Fatigue

MedDRA releases: 2024-11 · check-in free text available
2021-09-07
Report sent to call center — 6 months, dose 2
Be unable to do your normal daily activities · Get care from a doctor or other healthcare professional

1 call case(s)
2021-09-10
Call 1 — Left Voicemail
2022-03-09
Survey response — 12 months, dose 2
MedDRA: Arthralgia, Arthritis, Back pain, Finger deformity, Joint swelling, Office visit, Pain — Feeling: Poor · Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Telehealth, virtual health, or email health consultation, Emergency room or emergency department visit

Free text: Symptoms: Inflammation and swelling in joints and all over body, 2 deformed fingers on left hand, pain when walking and pain when standing too long, shoulder pain and upper and lower back pain. · Healthcare visit (other): Chiropractor and orthopedic doctor visit

MedDRA releases: 2024-11 · check-in free text available
2022-03-09
Report sent to call center — 12 months, dose 2
Be unable to do your normal daily activities · Get care from a doctor or other healthcare professional

Telehealth, virtual health, or email health consultation · Emergency room or emergency department visit · 1 call case(s)
2022-03-10
Call 1 — Left Voicemail
2022-03-11
Call successful
Not applicable (accidental reporting or does not believe symptoms are related to vaccine)

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-02-16	Pfizer-BioNTech
2	2021-03-09	Pfizer-BioNTech

Call center

2 call center cases

2 successful

See the call center timeline

Free text

Release 4 — day 0, dose 1

2021-02-16

Systemic reaction (other): Had a short sweat. Didnt last long. Feel hungry.

Release 4 — days 1–6 daily, dose 1

2021-02-19

Systemic reaction (other): Off and on aching sensation in muscle areas of arms and legs. Sometimes slow to stand from sitting position. Mild to moderate.

2021-02-22

Systemic reaction (other): Stiff in some joints and muscles, some fatigue

Release 4 — day 14, dose 1

2021-03-02

Symptoms: Still stiff in upper muscles of thigh area.

Release 6 — day 14, dose 2

2021-03-23

Symptoms: Pain behind right knee. Very stiff. Painful to bend it.

Release 9 — 6 months, dose 2

2021-09-07

Symptoms: Inflammation in the right backJoints on left hand swollenBoth legs are swollen, and particularly swelling around both ankles and kneesVertigo Fever and diarrhea August 22 through August 25Fatigue

Release 11 — 12 months, dose 2

2022-03-09

Symptoms: Inflammation and swelling in joints and all over body, 2 deformed fingers on left hand, pain when walking and pain when standing too long, shoulder pain and upper and lower back pain.

Healthcare visit (other): Chiropractor and orthopedic doctor visit

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	Arthralgia	✓	✓	✓
SD	Arthritis	·	·	✓
SD	Back pain	·	·	✓
SD	Diarrhoea	·	·	✓
SD	Fatigue	·	·	✓
SD	Finger deformity	·	·	✓
SD	Inflammation	·	·	✓
SD	Joint swelling	·	·	✓
SD	Musculoskeletal stiffness	✓	✓	✓
SD	Pain	✓	✓	✓
SD	Peripheral swelling	·	·	✓
SD	Pyrexia	·	·	✓
SD	Vertigo	·	·	✓
SRO	Fatigue	✓	✓	✓
SRO	Hunger	✓	✓	✓
SRO	Hyperhidrosis	✓	✓	✓
SRO	Joint stiffness	✓	✓	✓
SRO	Musculoskeletal stiffness	✓	✓	✓
SRO	Myalgia	✓	✓	✓

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