5Z4-13778-92923

2 vaccinations 7 coded responses 23 check-ins 7 free-text entries 2 call cases

Sex: Female
Age at first dose: 41-45
ZIP prefix: 989 / WA
Registered: 2021-04-25

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

2021-04-24
Dose 1 — Pfizer-BioNTech
2021-04-25
Registered in v-safe
2021-04-25
Health check-in — days 1–6 daily, dose 1
Feeling: Poor · Site: Pain · Fever · Joint pains, Muscle or body aches, Nausea, Abdominal pain

Adult check-in
2021-04-26
Survey response — days 1–6 daily, dose 1
MedDRA: Axillary pain, Lymph node pain, Lymphadenopathy — Feeling: Fair · Site: Pain · Joint pains, Muscle or body aches · Be unable to do your normal daily activities

Free text: Swollen lymph nodes in both armpits, but really swollen, aching, and sharp pain on the shot side armpit.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-27
Survey response — days 1–6 daily, dose 1
MedDRA: Lymphadenopathy — Feeling: Good

Free text: Armpit lymph node swelling is down. Almost gone.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-28
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Swelling · None

Adult check-in
2021-04-29
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Fatigue or tiredness

Adult check-in
2021-04-30
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-05-01
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-05-08
Health check-in — day 14, dose 1
Feeling: Fair

Adult check-in
2021-05-15
Dose 2 — Pfizer-BioNTech
2021-05-15
Health check-in — day 0, dose 2
Feeling: Good · None

Adult check-in
2021-05-16
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-05-17
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Fatigue or tiredness

Adult check-in
2021-05-18
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-05-19
Survey response — days 1–6 daily, dose 2
MedDRA: Unevaluable event — Feeling: Fair · Headache, Fatigue or tiredness

Free text: I think it's allergies maybe, but no runny nose or anything.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-20
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · None

Adult check-in
2021-05-22
Survey response — day 7, dose 2
MedDRA: Sinusitis — Feeling: Good · Headache

Free text: Im taking antibiotics, but not related to shot. Dr thinks I picked up sinusitis over the past couple months.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-29
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-06-05
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-06-12
Survey response — day 28, dose 2
MedDRA: Nasopharyngitis, Paranasal sinus discomfort, Pre-existing disease, Sinus pain — Feeling: Fair

Free text: Sinus pressure and pain. Probably a cold or allergies or nothing.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-06-21
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-06-28
Survey response — day 42, dose 2
MedDRA: Abnormal menstrual clots, Heavy menstrual bleeding — Feeling: Good · Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

Free text: Going to check with my dr to see if extra large clots and heavy bleeding is normal during a monthly for someone my age over the last couple of months.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-06-28
Report sent to call center — day 42, dose 2
Get care from a doctor or other healthcare professional

1 call case(s)
2021-07-02
Call 2 — Left Voicemail
2021-08-16
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-11-13
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2022-05-15
Survey response — 12 months, dose 2
MedDRA: Hypertension — Feeling: Good · Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

Free text: High blood pressure

MedDRA releases: 2024-11 · check-in free text available
2022-05-15
Report sent to call center — 12 months, dose 2
Get care from a doctor or other healthcare professional

Outpatient clinic or urgent care clinic visit · 1 call case(s)
2022-05-17
Call 1 — Left Voicemail
2022-05-17
Call 1 — Left Voicemail
2022-05-17
Call successful
Completed over the phone
2022-05-17
Call successful
Completed over the phone

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-04-24	Pfizer-BioNTech
2	2021-05-15	Pfizer-BioNTech

Call center

2 call center cases

2 successful

VAERS report filed, before or during a call: 2

See the call center timeline

Free text

Release 7 — days 1–6 daily, dose 1

2021-04-26

Systemic reaction (other): Swollen lymph nodes in both armpits, but really swollen, aching, and sharp pain on the shot side armpit.

Release 8 — days 1–6 daily, dose 1

2021-04-27

Systemic reaction (other): Armpit lymph node swelling is down. Almost gone.

Release 8 — days 1–6 daily, dose 2

2021-05-19

Systemic reaction (other): I think it's allergies maybe, but no runny nose or anything.

Release 8 — day 7, dose 2

2021-05-22

Systemic reaction (other): Im taking antibiotics, but not related to shot. Dr thinks I picked up sinusitis over the past couple months.

Release 9 — day 28, dose 2

2021-06-12

Symptoms: Sinus pressure and pain. Probably a cold or allergies or nothing.

Release 9 — day 42, dose 2

2021-06-28

Symptoms: Going to check with my dr to see if extra large clots and heavy bleeding is normal during a monthly for someone my age over the last couple of months.

Release 11 — 12 months, dose 2

2022-05-15

Symptoms: High blood pressure

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	Abnormal menstrual clots	✓	✓	✓
SD	Heavy menstrual bleeding	✓	✓	✓
SD	Hypertension	·	·	✓
SD	Nasopharyngitis	✓	✓	✓
SD	Paranasal sinus discomfort	✓	✓	✓
SD	Pre-existing disease	✓	✓	✓
SD	Sinus pain	✓	✓	✓
SRO	Axillary pain	✓	✓	○
SRO	Lymph node pain	✓	✓	✓
SRO	Lymphadenopathy	✓	✓	✓
SRO	Sinusitis	✓	✓	✓
SRO	Unevaluable event	✓	✓	✓

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