6A4-78838-30156

2 vaccinations 8 coded responses 25 check-ins 8 free-text entries 2 call cases

Sex: Female
Age at first dose: 26-30
ZIP prefix: 060 / CT
Registered: 2021-04-14

Relationship: Self
Race: White
Ethnicity: Not Hispanic or Latino

Timeline

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

2021-04-14
Registered in v-safe
2021-04-14
Dose 1 — Pfizer-BioNTech
2021-04-14
Health check-in — day 0, dose 1
Feeling: Good · Site: Pain · Chills

Adult check-in
2021-04-15
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain, Itching · None

Adult check-in
2021-04-16
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain, Itching · None

Adult check-in
2021-04-17
Survey response — days 1–6 daily, dose 1
MedDRA: Hypoaesthesia, Paraesthesia — Feeling: Good · Chills

Free text: Numbness in arm from time to time. Pins and needles back and fingers

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-18
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Muscle or body aches

Adult check-in
2021-04-19
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-04-20
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Itching · None

Adult check-in
2021-04-21
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-04-28
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-05-05
Dose 2 — Pfizer-BioNTech
2021-05-05
Health check-in — day 0, dose 2
Feeling: Good · None

Adult check-in
2021-05-06
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · None

Adult check-in
2021-05-07
Survey response — days 1–6 daily, dose 2
MedDRA: Hypoaesthesia, Paraesthesia — Feeling: Good

Free text: Numbness upper body. Pins and needles in fingers and toes. Sometimes I lose feelings in my back.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-08
Survey response — days 1–6 daily, dose 2
MedDRA: Paraesthesia — Feeling: Good · Site: Itching

Free text: Pins and needles in back

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-09
Survey response — days 1–6 daily, dose 2
MedDRA: Paraesthesia — Feeling: Good

Free text: Pins and needles

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-10
Survey response — days 1–6 daily, dose 2
MedDRA: Hypoaesthesia — Feeling: Good · Site: Itching

Free text: Numbness in arm tingly in fingers

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-11
Survey response — days 1–6 daily, dose 2
MedDRA: Hypoaesthesia, Paraesthesia — Feeling: Good · Site: Itching

Free text: Numbness and tingling in/on my arm. Pins and needles

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-12
Health check-in — day 7, dose 2
Feeling: Fair · Chills, Nausea, Diarrhea, Abdominal pain · Be unable to do your normal daily activities

Adult check-in
2021-05-19
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-05-26
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-06-02
Survey response — day 28, dose 2
MedDRA: Feeling abnormal, Hypoaesthesia, Pain in extremity — Feeling: Good · Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

Free text: Arm pain dont feel good my arm then my back and arm still goes numb

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-06-02
Report sent to call center — day 28, dose 2
Get care from a doctor or other healthcare professional

1 call case(s)
2021-06-09
Survey response — day 35, dose 2
MedDRA: Pain in extremity, Paraesthesia — Feeling: Good · Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

Free text: Arm tingling pain may have to see a neurologist where I got my vaccine

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-06-09
Report sent to call center — day 35, dose 2
Be unable to do your normal daily activities · Get care from a doctor or other healthcare professional

1 call case(s)
2021-06-16
Health check-in — day 42, dose 2
Feeling: Good

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

Adult check-in
2021-09-06
Call 1 — Left Voicemail
2021-11-04
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2022-05-05
Health check-in — 12 months, dose 2
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-04-14	Pfizer-BioNTech
2	2021-05-05	Pfizer-BioNTech

Call center

2 call center cases

2 unsuccessful

See the call center timeline

Free text

Release 7 — days 1–6 daily, dose 1

2021-04-17

Systemic reaction (other): Numbness in arm from time to time. Pins and needles back and fingers

Release 8 — days 1–6 daily, dose 2

2021-05-07

Systemic reaction (other): Numbness upper body. Pins and needles in fingers and toes. Sometimes I lose feelings in my back.

2021-05-08

Systemic reaction (other): Pins and needles in back

2021-05-09

Systemic reaction (other): Pins and needles

2021-05-10

Systemic reaction (other): Numbness in arm tingly in fingers

2021-05-11

Systemic reaction (other): Numbness and tingling in/on my arm. Pins and needles

Release 8 — day 28, dose 2

2021-06-02

Symptoms: Arm pain dont feel good my arm then my back and arm still goes numb

Release 9 — day 35, dose 2

2021-06-09

Symptoms: Arm tingling pain may have to see a neurologist where I got my vaccine

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	Feeling abnormal	✓	✓	✓
SD	Hypoaesthesia	✓	✓	✓
SD	Pain in extremity	✓	✓	✓
SD	Paraesthesia	✓	✓	✓
SRO	Hypoaesthesia	✓	✓	✓
SRO	Paraesthesia	✓	✓	✓

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