Y9U-36842-25534 · OpenVSafe

Timeline

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

2021-03-09
Registered in v-safe
2021-03-09
Dose 1 — Pfizer-BioNTech
2021-03-09
Survey response — day 0, dose 1
MedDRA: Dysphonia, Hypersensitivity, Nasal congestion, Nasal pruritus, Pre-existing disease — Feeling: Good · Site: Pain · Headache, Fatigue or tiredness

Free text: I have some type of allergies which my throat gets a little hoarse under certain conditions so I was hoarse for about 25 minutes the other went away. It felt like my nose was a little swollen but it didnt look swollen and a little itchy. None of it lasted very long at all

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-13
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-03-15
Survey response — days 1–6 daily, dose 1
MedDRA: Faeces soft, Pain in extremity — Feeling: Good

Free text: Arm is still just a little sore. Had some soft bowels previously on the days I missed my report in

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-16
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-03-23
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-03-30
Dose 2 — Pfizer-BioNTech
2021-04-06
Survey response — day 7, dose 2
MedDRA: Faeces soft — Feeling: Good · Joint pains

Free text: Really soft stool but not diarrhea

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-13
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-04-23
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-04-28
Survey response — day 28, dose 2
MedDRA: Joint stiffness — Feeling: Good

Free text: I should have marked on here previously but my joints are still very stiff. They have been like that since my first Covid shot.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-07
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-05-11
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-06-29
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-09-28
Survey response — 6 months, dose 2
MedDRA: Arthralgia, Joint stiffness, Musculoskeletal stiffness, Office visit — Feeling: Good · Get care from a doctor or other healthcare professional

Free text: Symptoms: Every since my shots I have noticed I have joint aches/stiffness but not sure if it is just a coincidence. · Healthcare visit (other): In office visits just to check about the stiffness

MedDRA releases: 2024-11 · check-in free text available
2021-09-28
Report sent to call center — 6 months, dose 2
Get care from a doctor or other healthcare professional

1 call case(s)
2021-12-02
Call successful
Not applicable (accidental reporting or does not believe symptoms are related to vaccine)

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-03-09	Pfizer-BioNTech
2	2021-03-30	Pfizer-BioNTech

Call center

Reported	Outcome	VAERS-related outcome
2021-09-28	Successful 2021-12-02	Not applicable (accidental reporting or does not believe symptoms are related to vaccine)

Free text

Release 5 — day 0, dose 1

2021-03-09

Systemic reaction (other): I have some type of allergies which my throat gets a little hoarse under certain conditions so I was hoarse for about 25 minutes the other went away. It felt like my nose was a little swollen but it didnt look swollen and a little itchy. None of it lasted very long at all

Release 5 — days 1–6 daily, dose 1

2021-03-15

Systemic reaction (other): Arm is still just a little sore. Had some soft bowels previously on the days I missed my report in

Release 7 — day 7, dose 2

2021-04-06

Systemic reaction (other): Really soft stool but not diarrhea

Release 8 — day 28, dose 2

2021-04-28

Symptoms: I should have marked on here previously but my joints are still very stiff. They have been like that since my first Covid shot.

Release 9 — 6 months, dose 2

2021-09-28

Symptoms: Every since my shots I have noticed I have joint aches/stiffness but not sure if it is just a coincidence.

Healthcare visit (other): In office visits just to check about the stiffness

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	Musculoskeletal stiffness	·	·	✓
HCVO	Office visit	·	·	✓
SD	Arthralgia	·	·	✓
SD	Joint stiffness	✓	✓	✓
SRO	Dysphonia	✓	✓	✓
SRO	Faeces soft	✓	✓	✓
SRO	Hypersensitivity	✓	✓	○
SRO	Nasal congestion	·	·	✓
SRO	Nasal pruritus	✓	✓	✓
SRO	Pain in extremity	✓	✓	✓
SRO	Pre-existing disease	·	·	✓

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