8SR-17343-72030

3 vaccinations 10 coded responses 33 check-ins 10 free-text entries 1 call case

Sex: Female
Age at first dose: 26-30
ZIP prefix: 633 / MO
Registered: 2021-01-09

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

2021-01-09
Registered in v-safe
2021-01-09
Dose 1 — Pfizer-BioNTech
2021-01-09
Health check-in — day 0, dose 1
Feeling: Good · Site: Pain · Diarrhea

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

Adult check-in
2021-01-15
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-01-16
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-01-23
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-01-27
Dose 2 — Pfizer-BioNTech
2021-01-29
Survey response — days 1–6 daily, dose 2
MedDRA: Lymphadenopathy — Feeling: Fair · Fever · Chills, Headache, Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities

Free text: Swollen lymph nodes in armpit of vaccine arm

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-30
Survey response — days 1–6 daily, dose 2
MedDRA: Axillary pain — Feeling: Good · Site: Pain

Free text: Swollen lymph nodes in armpit of arm which vaccine was injected

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-31
Survey response — days 1–6 daily, dose 2
MedDRA: Lymphadenopathy — Feeling: Good

Free text: Swollen lymph nodes armpit of injection arm

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-01
Survey response — days 1–6 daily, dose 2
MedDRA: Dizziness — Feeling: Good · Fatigue or tiredness

Free text: Dizziness

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-02
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-02-03
Health check-in — day 7, dose 2
Feeling: Fair · None

Adult check-in
2021-02-10
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-02-19
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-02-24
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-03-03
Survey response — day 35, dose 2
MedDRA: Headache, Oropharyngeal pain, Respiratory tract congestion — Feeling: Fair

Free text: Headache, congestion, sore throat

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-10
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-04-28
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-07-28
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2021-09-29
Dose 3 — Pfizer-BioNTech
2021-09-29
Health check-in — day 0, dose 3
Feeling: Good · Site: Pain · None

Adult check-in
2021-09-30
Health check-in — days 1–6 daily, dose 3
Feeling: Poor · Site: Pain · Fever · Chills, Headache, Joint pains, Muscle or body aches, Fatigue or tiredness, Nausea · Be unable to work or attend school, Be unable to do your normal daily activities

Adult check-in
2021-10-01
Survey response — days 1–6 daily, dose 3
MedDRA: Lymphadenopathy — Feeling: Good · Site: Pain · Joint pains

Free text: Swollen lymph node in under arm of shot arm

MedDRA releases: 2024-11 · check-in free text available
2021-10-02
Survey response — days 1–6 daily, dose 3
MedDRA: Lymph node pain, Lymphadenopathy — Feeling: Good · Site: Pain

Free text: Swollen painful lymph node under arm

MedDRA releases: 2024-11 · check-in free text available
2021-10-03
Survey response — days 1–6 daily, dose 3
MedDRA: Lymph node pain, Lymphadenopathy — Feeling: Good · Site: Pain

Free text: Sore swollen lymph node

MedDRA releases: 2024-11 · check-in free text available
2021-10-04
Health check-in — days 1–6 daily, dose 3
Feeling: Good · None

Adult check-in
2021-10-06
Health check-in — day 7, dose 3
Feeling: Good · None

Adult check-in
2021-10-14
Health check-in — day 14, dose 3
Feeling: Good

Adult check-in
2021-10-20
Health check-in — day 21, dose 3
Feeling: Good

Adult check-in
2021-10-29
Health check-in — day 28, dose 3
Feeling: Good

Adult check-in
2021-11-03
Health check-in — day 35, dose 3
Feeling: Good

Adult check-in
2021-11-11
Health check-in — day 42, dose 3
Feeling: Good

Adult check-in
2021-12-29
Survey response — 3 months, dose 3
MedDRA: Influenza — Feeling: Poor · Be unable to do your normal daily activities

Free text: Flu

MedDRA releases: 2024-11 · check-in free text available
2022-03-28
Call successful
Participant prefers to complete VAERS report online
2022-03-30
Survey response — 6 months, dose 3
MedDRA: Palpitations — Feeling: Fair · Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

Free text: Heart palpitations

MedDRA releases: 2024-11 · check-in free text available
2022-03-30
Report sent to call center — 6 months, dose 3
Get care from a doctor or other healthcare professional

Outpatient clinic or urgent care clinic visit · 1 call case(s)
2022-09-29
Health check-in — 12 months, dose 3
Feeling: Fair

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-01-09	Pfizer-BioNTech
2	2021-01-27	Pfizer-BioNTech
3	2021-09-29	Pfizer-BioNTech	No

Call center

1 call center case

1 successful

See the call center timeline

Free text

Release 3 — days 1–6 daily, dose 2

2021-01-29

Systemic reaction (other): Swollen lymph nodes in armpit of vaccine arm

2021-01-30

Systemic reaction (other): Swollen lymph nodes in armpit of arm which vaccine was injected

2021-01-31

Systemic reaction (other): Swollen lymph nodes armpit of injection arm

2021-02-01

Systemic reaction (other): Dizziness

Release 5 — day 35, dose 2

2021-03-03

Symptoms: Headache, congestion, sore throat

Release 9 — days 1–6 daily, dose 3

2021-10-01

Systemic reaction (other): Swollen lymph node in under arm of shot arm

2021-10-02

Systemic reaction (other): Swollen painful lymph node under arm

2021-10-03

Systemic reaction (other): Sore swollen lymph node

Release 10 — 3 months, dose 3

2021-12-29

Symptoms: Flu

Release 11 — 6 months, dose 3

2022-03-30

Symptoms: Heart palpitations

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	Headache	✓	✓	✓
SD	Influenza	·	·	✓
SD	Oropharyngeal pain	✓	✓	✓
SD	Palpitations	·	·	✓
SD	Respiratory tract congestion	✓	✓	✓
SRO	Axillary pain	✓	✓	✓
SRO	Dizziness	✓	✓	✓
SRO	Lymph node pain	·	·	✓
SRO	Lymphadenopathy	✓	✓	✓

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