5VX-31850-11429

2 vaccinations 13 coded responses 23 check-ins 13 free-text entries 3 call cases

Sex: Female
Age at first dose: 41-45
ZIP prefix: 931 / CA
Registered: 2021-03-12

Relationship: Self
Race: Multiracial
Ethnicity: Hispanic or Latino

Timeline

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

2021-03-12
Registered in v-safe
2021-03-12
Dose 1 — Pfizer-BioNTech
2021-03-12
Survey response — day 0, dose 1
MedDRA: Pain in extremity — Feeling: Fair

Free text: Just slightly sore in injected arm

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-13
Survey response — days 1–6 daily, dose 1
MedDRA: Headache, Oropharyngeal pain — Feeling: Good · Chills

Free text: Headache yesterday before bed and mild sore throat

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-14
Survey response — days 1–6 daily, dose 1
MedDRA: Dizziness, Dyspnoea, Palpitations — Feeling: Poor · Chills, Headache, Fatigue or tiredness

Free text: Light headed, shortness of breath, heart palpitations

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-15
Survey response — days 1–6 daily, dose 1
MedDRA: Dizziness, Palpitations — Feeling: Fair · Headache, Fatigue or tiredness · Be unable to do your normal daily activities

Free text: Light headed, dizzy, heart palpitations

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-16
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Fatigue or tiredness

Adult check-in
2021-03-18
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-03-19
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-03-26
Survey response — day 14, dose 1
MedDRA: Injection site erythema, Injection site pruritus, Rash papular — Feeling: Good · Get care from a doctor or other healthcare professional · Telehealth, virtual health, or email health consultation

Free text: Red, itchy, raised mark at injection site.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-26
Report sent to call center — day 14, dose 1
Get care from a doctor or other healthcare professional

1 call case(s)
2021-04-02
Dose 2 — Pfizer-BioNTech
2021-04-02
Survey response — day 0, dose 2
MedDRA: Pain in extremity — Feeling: Good · Site: Pain

Free text: Just sore arm so far

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-03
Survey response — days 1–6 daily, dose 2
MedDRA: Axillary pain — Feeling: Poor · Site: Pain · Fever · Chills, Headache, Joint pains, Muscle or body aches, Fatigue or tiredness, Nausea

Free text: Sore under my left under arm area. It feels like a clogged milk duct when youre a breastfeeding mother

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-04
Survey response — days 1–6 daily, dose 2
MedDRA: Axillary pain, Rash, Skin irritation — Feeling: Good · Site: Redness, Swelling, Itching · Rash, not including the immediate area around the injection site

Free text: Soreness in left under arm area And rash on left hand and arm very irritated

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-05
Survey response — days 1–6 daily, dose 2
MedDRA: Rash, Rash pruritic — Feeling: Good · Site: Redness, Itching · Rash, not including the immediate area around the injection site

Free text: Rash in my left hand is pretty bad but does not itch. Arm rash is clearing but itchy.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-06
Survey response — days 1–6 daily, dose 2
MedDRA: Rash, Rash erythematous, Rash pruritic — Feeling: Good · Site: Redness, Itching · Rash, not including the immediate area around the injection site

Free text: Just itchy red and purple rash on left hand

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-07
Survey response — days 1–6 daily, dose 2
MedDRA: Rash — Feeling: Good · Site: Itching · Nausea, Rash, not including the immediate area around the injection site · Get care from a doctor or other healthcare professional · Telehealth, virtual health, or email health consultation

Free text: Still have rash on left hand

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-07
Report sent to call center — days 1–6 daily, dose 2
Get care from a doctor or other healthcare professional

no matching call case
2021-04-09
Survey response — day 7, dose 2
MedDRA: Rash — Feeling: Good · Site: Itching · Rash, not including the immediate area around the injection site · Get care from a doctor or other healthcare professional · Telehealth, virtual health, or email health consultation

Free text: Dark purple rash on hands predominantly on my left

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-09
Report sent to call center — day 7, dose 2
Get care from a doctor or other healthcare professional

1 call case(s)
2021-04-18
Survey response — day 14, dose 2
MedDRA: Rash, Unevaluable event — Feeling: Good · Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Telehealth, virtual health, or email health consultation

Free text: Symptoms: Rash on hand · Healthcare visit (other): Office appt scheduled

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-18
Report sent to call center — day 14, dose 2
Be unable to do your normal daily activities · Get care from a doctor or other healthcare professional

1 call case(s)
2021-04-23
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-04-30
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-05-09
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-05-15
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-07-02
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-10-01
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2022-01-20
Call successful
Participant prefers to complete VAERS report online
2022-04-02
Health check-in — 12 months, dose 2
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-03-12	Pfizer-BioNTech
2	2021-04-02	Pfizer-BioNTech

Call center

3 call center cases

3 successful

1 check-in flagged for a call with no call center case on record

See the call center timeline

Free text

Release 5 — day 0, dose 1

2021-03-12

Systemic reaction (other): Just slightly sore in injected arm

Release 5 — days 1–6 daily, dose 1

2021-03-13

Systemic reaction (other): Headache yesterday before bed and mild sore throat

2021-03-14

Systemic reaction (other): Light headed, shortness of breath, heart palpitations

2021-03-15

Systemic reaction (other): Light headed, dizzy, heart palpitations

Release 6 — day 14, dose 1

2021-03-26

Symptoms: Red, itchy, raised mark at injection site.

Release 6 — day 0, dose 2

2021-04-02

Systemic reaction (other): Just sore arm so far

Release 6 — days 1–6 daily, dose 2

2021-04-03

Systemic reaction (other): Sore under my left under arm area. It feels like a clogged milk duct when youre a breastfeeding mother

2021-04-04

Systemic reaction (other): Soreness in left under arm area And rash on left hand and arm very irritated

2021-04-05

Systemic reaction (other): Rash in my left hand is pretty bad but does not itch. Arm rash is clearing but itchy.

Release 7 — days 1–6 daily, dose 2

2021-04-06

Systemic reaction (other): Just itchy red and purple rash on left hand

2021-04-07

Systemic reaction (other): Still have rash on left hand

Release 7 — day 7, dose 2

2021-04-09

Systemic reaction (other): Dark purple rash on hands predominantly on my left

Release 7 — day 14, dose 2

2021-04-18

Symptoms: Rash on hand

Healthcare visit (other): Office appt scheduled

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	Injection site erythema	✓	✓	✓
SD	Injection site pruritus	✓	✓	✓
SD	Rash	✓	✓	✓
SD	Rash papular	✓	✓	✓
SRO	Axillary pain	✓	✓	✓
SRO	Dizziness	✓	✓	✓
SRO	Dyspnoea	✓	✓	✓
SRO	Headache	✓	✓	✓
SRO	Oropharyngeal pain	✓	✓	✓
SRO	Pain in extremity	✓	✓	✓
SRO	Palpitations	✓	✓	✓
SRO	Rash	✓	✓	✓
SRO	Rash erythematous	✓	✓	✓
SRO	Rash pruritic	✓	✓	✓
SRO	Skin irritation	✓	✓	✓

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