39L-22350-28148

2 vaccinations 9 coded responses 17 check-ins 9 free-text entries 4 call cases

Sex: Female
Age at first dose: 61-65
ZIP prefix: 900 / CA
Registered: 2021-03-24

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

2021-03-18
Dose 1 — Pfizer-BioNTech
2021-03-24
Registered in v-safe
2021-03-24
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-03-26
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-04-01
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-04-08
Health check-in — day 21, dose 1
Feeling: Good

Adult check-in
2021-04-10
Dose 2 — Pfizer-BioNTech
2021-04-10
Health check-in — day 0, dose 2
Feeling: Good · None

Adult check-in
2021-04-13
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-04-15
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-04-16
Survey response — days 1–6 daily, dose 2
MedDRA: Paraesthesia — Feeling: Fair · Fever · Fatigue or tiredness

Free text: Tingling and pins & needles

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-17
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-04-24
Survey response — day 14, dose 2
MedDRA: Paraesthesia — Feeling: Fair

Free text: Continuation/slight worsening of tingling and pins & needles

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-03
Survey response — day 21, dose 2
MedDRA: Paraesthesia — Feeling: Fair · Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

Free text: Tingling and pins&needlez

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-03
Report sent to call center — day 21, dose 2
Get care from a doctor or other healthcare professional

1 call case(s)
2021-05-08
Survey response — day 28, dose 2
MedDRA: Paraesthesia — Feeling: Fair · Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

Free text: Continuing tingling and pins and needles

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-08
Report sent to call center — day 28, dose 2
Get care from a doctor or other healthcare professional

1 call case(s)
2021-05-17
Survey response — day 35, dose 2
MedDRA: Paraesthesia — Feeling: Fair

Free text: Continuing tingling and pins & needles

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-25
Survey response — day 42, dose 2
MedDRA: Burning sensation, Paraesthesia — Feeling: Fair

Free text: The tingling and pins & needles are taking on more of a burning feeling

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-07-11
Survey response — 3 months, dose 2
MedDRA: Burning sensation, Pain, Paraesthesia — Feeling: Fair · Be unable to do your normal daily activities

Free text: The tingling and pins&needles have progressed to burning and stinging

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-10-12
Survey response — 6 months, dose 2
MedDRA: Burning sensation, Office visit, Pain, Paraesthesia — Feeling: Fair · Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional

Free text: Symptoms: The tingling and puns & needles are more like burning and stinging sensations now · Healthcare visit (other): Neurologist appointment

MedDRA releases: 2024-11 · check-in free text available
2021-10-12
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)
2021-10-13
Call successful
Participant prefers to complete VAERS report online
2022-04-12
Survey response — 12 months, dose 2
MedDRA: Burning sensation, Pain, Paraesthesia — Feeling: Fair · Get care from a doctor or other healthcare professional · Telehealth, virtual health, or email health consultation

Free text: The tingling- burning-stinging continues to change all the time, in location and severity

MedDRA releases: 2024-11 · check-in free text available
2022-04-12
Report sent to call center — 12 months, dose 2
Get care from a doctor or other healthcare professional

Telehealth, virtual health, or email health consultation · 1 call case(s)
2022-04-13
Call successful
Does not wish to fill out VAERS report

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-03-18	Pfizer-BioNTech
2	2021-04-10	Pfizer-BioNTech

Call center

4 call center cases

4 successful

See the call center timeline

Free text

Release 7 — days 1–6 daily, dose 2

2021-04-16

Systemic reaction (other): Tingling and pins & needles

Release 7 — day 14, dose 2

2021-04-24

Symptoms: Continuation/slight worsening of tingling and pins & needles

Release 8 — day 21, dose 2

2021-05-03

Symptoms: Tingling and pins&needlez

Release 8 — day 28, dose 2

2021-05-08

Symptoms: Continuing tingling and pins and needles

Release 8 — day 35, dose 2

2021-05-17

Symptoms: Continuing tingling and pins & needles

Release 8 — day 42, dose 2

2021-05-25

Symptoms: The tingling and pins & needles are taking on more of a burning feeling

Release 9 — 3 months, dose 2

2021-07-11

Symptoms: The tingling and pins&needles have progressed to burning and stinging

Release 10 — 6 months, dose 2

2021-10-12

Symptoms: The tingling and puns & needles are more like burning and stinging sensations now

Healthcare visit (other): Neurologist appointment

Release 11 — 12 months, dose 2

2022-04-12

Symptoms: The tingling- burning-stinging continues to change all the time, in location and severity

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	Burning sensation	✓	✓	✓
SD	Pain	✓	✓	✓
SD	Paraesthesia	✓	✓	✓
SRO	Paraesthesia	✓	✓	✓

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