6ME-20170-42650

2 vaccinations 6 coded responses 18 check-ins 6 free-text entries 6 call cases

Sex: Female
Age at first dose: 26-30
ZIP prefix: 152 / PA
Registered: 2020-12-20

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

2020-12-19
Dose 1 — Pfizer-BioNTech
2020-12-20
Registered in v-safe
2020-12-20
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · Headache

Adult check-in
2020-12-21
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2020-12-22
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2020-12-28
Health check-in — day 7, dose 1
Feeling: Good · Headache

Adult check-in
2021-01-02
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-01-07
Dose 2 — Pfizer-BioNTech
2021-01-09
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · None

Adult check-in
2021-01-10
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-01-11
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-01-12
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-01-13
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-01-16
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-01-21
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-01-28
Survey response — day 21, dose 2
MedDRA: Emergency care, Facial asymmetry, Paraesthesia — Feeling: Fair · Get care from a doctor or other healthcare professional · Emergency room or emergency department visit

Free text: I developed paresthesias on the left side of my body which also migrated to right side with some facial asymmetry which led me to seek care in ED for possible stroke vs multiple sclerosis vs mass. I had normal brain and c spine MRI imaging.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-28
Report sent to call center — day 21, dose 2
Get care from a doctor or other healthcare professional

1 call case(s)
2021-02-04
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: Paresthesias of arms

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

1 call case(s)
2021-02-11
Survey response — day 35, dose 2
MedDRA: Paraesthesia — Feeling: Good · Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

Free text: Paresthesias of my hands and arms

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-11
Report sent to call center — day 35, dose 2
Get care from a doctor or other healthcare professional

1 call case(s)
2021-02-18
Survey response — day 42, dose 2
MedDRA: Paraesthesia, Unevaluable event — Feeling: Good · Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

Free text: Symptoms: Paresthesias of hands and feet · Healthcare visit (other): Following with PCP and Neurology for this

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-18
Report sent to call center — day 42, dose 2
Get care from a doctor or other healthcare professional

1 call case(s)
2021-04-08
Survey response — 3 months, dose 2
MedDRA: Facial paralysis, Night sweats, Paraesthesia — Feeling: Fair · Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit, Emergency room or emergency department visit

Free text: Paresthesias of extremities, paresthesias of left side of face, left sided facial droop, night sweats

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-08
Report sent to call center — 3 months, dose 2
Get care from a doctor or other healthcare professional

1 call case(s)
2021-04-26
Call successful
Participant prefers to complete VAERS report online
2021-07-08
Survey response — 6 months, dose 2
MedDRA: Paraesthesia, Tinnitus — Feeling: Fair · Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

Free text: Continued paresthesias of left side of body, left sided tinnitus

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-07-08
Report sent to call center — 6 months, dose 2
Get care from a doctor or other healthcare professional

1 call case(s)
2021-07-12
Call 1 — Could Not Reach Participant

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2020-12-19	Pfizer-BioNTech
2	2021-01-07	Pfizer-BioNTech

Call center

6 call center cases

5 successful · 1 unsuccessful

See the call center timeline

Free text

Release 2 — day 21, dose 2

2021-01-28

Symptoms: I developed paresthesias on the left side of my body which also migrated to right side with some facial asymmetry which led me to seek care in ED for possible stroke vs multiple sclerosis vs mass. I had normal brain and c spine MRI imaging.

Release 3 — day 28, dose 2

2021-02-04

Symptoms: Paresthesias of arms

Release 4 — day 35, dose 2

2021-02-11

Symptoms: Paresthesias of my hands and arms

Release 4 — day 42, dose 2

2021-02-18

Symptoms: Paresthesias of hands and feet

Healthcare visit (other): Following with PCP and Neurology for this

Release 7 — 3 months, dose 2

2021-04-08

Symptoms: Paresthesias of extremities, paresthesias of left side of face, left sided facial droop, night sweats

Release 9 — 6 months, dose 2

2021-07-08

Symptoms: Continued paresthesias of left side of body, left sided tinnitus

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	Unevaluable event	✓	✓	✓
SD	Emergency care	✓	✓	✓
SD	Facial asymmetry	✓	✓	✓
SD	Facial paralysis	✓	✓	✓
SD	Night sweats	✓	✓	✓
SD	Paraesthesia	✓	✓	✓
SD	Tinnitus	✓	✓	✓

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