YCZ-32195-97047 · OpenVSafe

Timeline

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

2021-01-25
Dose 1 — Pfizer-BioNTech
2021-02-15
Registered in v-safe
2021-02-15
Dose 2 — Pfizer-BioNTech
2021-02-15
Survey response — day 0, dose 2
MedDRA: Joint stiffness — Feeling: Good · Site: Pain · Joint pains

Free text: My knee replacement is feeling really tight

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-16
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities

Adult check-in
2021-02-17
Survey response — days 1–6 daily, dose 2
MedDRA: Joint stiffness — Feeling: Fair · Site: Pain · Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities

Free text: Left knee replacement is still very stiff. The other knee replaced over a year ago is a bit stiff also

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-18
Survey response — days 1–6 daily, dose 2
MedDRA: Erythema of eyelid, Swelling of eyelid — Feeling: Poor · Site: Pain · Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to work

Free text: My eye lids are red and are swollen

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-19
Survey response — days 1–6 daily, dose 2
MedDRA: Erythema of eyelid, Eye swelling — Feeling: Fair · Site: Pain · Joint pains, Muscle or body aches, Fatigue or tiredness, Rash, not including the immediate area around the injection site · Be unable to work

Free text: Swollen red eye lids. Knees still stiff.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-20
Survey response — days 1–6 daily, dose 2
MedDRA: Rash — Feeling: Fair · Joint pains, Muscle or body aches, Rash, not including the immediate area around the injection site

Free text: Rash on my right wrist

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-21
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Joint pains, Muscle or body aches

Adult check-in
2021-02-22
Health check-in — day 7, dose 2
Feeling: Good · Joint pains, Muscle or body aches

Adult check-in
2021-03-01
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-03-10
Health check-in — day 21, dose 2
Feeling: Fair

Adult check-in
2021-03-17
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-03-23
Survey response — day 35, dose 2
MedDRA: Joint stiffness, Joint swelling — Feeling: Fair · Be unable to do your normal daily activities

Free text: My knee replacement is still pretty stiff and my ankle is still swollen.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-29
Survey response — day 42, dose 2
MedDRA: Joint stiffness, Knee arthroplasty — Feeling: Fair · Be unable to do your normal daily activities

Free text: My knee replacement knee is still very stiff.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-18
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-08-16
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2022-02-15
Survey response — 12 months, dose 2
MedDRA: Heart rate irregular, Hypoaesthesia — Feeling: Fair · Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

Free text: After the booster I had a monitor for my heart. I get extra beats. Also my right arm goes numb every once in a while.

MedDRA releases: 2024-11 · check-in free text available
2022-02-15
Report sent to call center — 12 months, dose 2
Get care from a doctor or other healthcare professional

Outpatient clinic or urgent care clinic visit · 1 call case(s)
2022-02-17
Call 1 — Left Voicemail
2022-02-22
Call 2 — Left Voicemail
2022-02-22
Call successful
Does not wish to fill out VAERS report

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-01-25	Pfizer-BioNTech
2	2021-02-15	Pfizer-BioNTech

Call center

Reported	Outcome	VAERS-related outcome
2022-02-15	Successful 2022-02-22	Does not wish to fill out VAERS report

Free text

Release 4 — day 0, dose 2

2021-02-15

Systemic reaction (other): My knee replacement is feeling really tight

Release 4 — days 1–6 daily, dose 2

2021-02-17

Systemic reaction (other): Left knee replacement is still very stiff. The other knee replaced over a year ago is a bit stiff also

2021-02-18

Systemic reaction (other): My eye lids are red and are swollen

2021-02-19

Systemic reaction (other): Swollen red eye lids. Knees still stiff.

2021-02-20

Systemic reaction (other): Rash on my right wrist

Release 6 — day 35, dose 2

2021-03-23

Symptoms: My knee replacement is still pretty stiff and my ankle is still swollen.

Release 6 — day 42, dose 2

2021-03-29

Symptoms: My knee replacement knee is still very stiff.

Release 11 — 12 months, dose 2

2022-02-15

Symptoms: After the booster I had a monitor for my heart. I get extra beats. Also my right arm goes numb every once in a while.

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
SD	Heart rate irregular	·	·	✓
SD	Hypoaesthesia	·	·	✓
SD	Joint stiffness	✓	✓	✓
SD	Joint swelling	✓	✓	✓
SD	Knee arthroplasty	✓	✓	✓
SRO	Erythema of eyelid	✓	✓	✓
SRO	Eye swelling	✓	✓	✓
SRO	Joint stiffness	✓	✓	✓
SRO	Rash	✓	✓	✓
SRO	Swelling of eyelid	✓	✓	✓

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