3LT-29878-31878

3 vaccinations 11 coded responses 35 check-ins 11 free-text entries 3 call cases

Sex: Female
Age at first dose: 21-25
ZIP prefix: 937 / CA
Registered: 2021-03-31

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

2021-03-29
Dose 1 — Pfizer-BioNTech
2021-03-31
Registered in v-safe
2021-03-31
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain, Redness, Swelling · None

Adult check-in
2021-04-01
Survey response — days 1–6 daily, dose 1
MedDRA: Injection site cellulitis — Feeling: Good · Site: Pain, Redness, Swelling · Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

Free text: Cellulitis at injection site

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-01
Report sent to call center — days 1–6 daily, dose 1
Get care from a doctor or other healthcare professional

1 call case(s)
2021-04-02
Survey response — days 1–6 daily, dose 1
MedDRA: Cellulitis, Lymphadenopathy — Feeling: Good · Site: Pain, Redness, Swelling · Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

Free text: Got cellulitis in arm, have a swollen lymph node in armpit

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-02
Report sent to call center — days 1–6 daily, dose 1
Get care from a doctor or other healthcare professional

1 call case(s)
2021-04-03
Survey response — days 1–6 daily, dose 1
MedDRA: Cellulitis — Feeling: Good · Site: Swelling

Free text: Cellulitis

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

Free text: Cellulitis

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-05
Survey response — day 7, dose 1
MedDRA: Cellulitis — Feeling: Good · Site: Swelling

Free text: The cellulitis has gotten better with antibiotics

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-12
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-04-19
Dose 2 — Pfizer-BioNTech
2021-04-19
Health check-in — day 0, dose 2
Feeling: Good · Site: Redness · None

Adult check-in
2021-04-20
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain, Swelling · None

Adult check-in
2021-04-21
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · None

Adult check-in
2021-04-22
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · None

Adult check-in
2021-04-23
Survey response — days 1–6 daily, dose 2
MedDRA: Axillary pain, Myalgia — Feeling: Good · Site: Pain

Free text: The pain is in my armpit, in the muscle

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-25
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-04-26
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-05-03
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-05-10
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-05-17
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-05-24
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-05-31
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-06-08
Call 2 — Could Not Reach Participant
2021-06-08
Call 2 — Could Not Reach Participant
2021-06-15
Call successful
Reported to VAERS voluntarily prior to GDIT contact
2021-06-15
Call successful
Reported to VAERS voluntarily prior to GDIT contact
2021-07-19
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-10-18
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2021-11-19
Dose 3 — Pfizer-BioNTech
2021-11-21
Survey response — days 1–6 daily, dose 3
MedDRA: Cellulitis — Feeling: Fair · Site: Pain, Redness, Swelling

Free text: Looks like the beginning of cellulitis

MedDRA releases: 2024-11 · check-in free text available
2021-11-22
Survey response — days 1–6 daily, dose 3
MedDRA: Unevaluable event — Feeling: Good · Site: Pain, Redness, Swelling

Free text: Possibly cellulitis

MedDRA releases: 2024-11 · check-in free text available
2021-11-23
Survey response — days 1–6 daily, dose 3
MedDRA: Unevaluable event — Feeling: Good · Site: Pain, Redness, Swelling

Free text: Possible cellulitis, keeping an eye on it

MedDRA releases: 2024-11 · check-in free text available
2021-11-24
Survey response — days 1–6 daily, dose 3
MedDRA: Swelling — Feeling: Good · Site: Swelling

Free text: Looking better and feeling better but still a little swollen

MedDRA releases: 2024-11 · check-in free text available
2021-11-25
Health check-in — days 1–6 daily, dose 3
Feeling: Good · None

Adult check-in
2021-11-26
Health check-in — day 7, dose 3
Feeling: Good · None

Adult check-in
2021-12-03
Health check-in — day 14, dose 3
Feeling: Good

Adult check-in
2021-12-10
Health check-in — day 21, dose 3
Feeling: Good

Adult check-in
2021-12-17
Health check-in — day 28, dose 3
Feeling: Good

Adult check-in
2021-12-24
Health check-in — day 35, dose 3
Feeling: Good

Adult check-in
2022-01-02
Health check-in — day 42, dose 3
Feeling: Good

Adult check-in
2022-02-18
Health check-in — 3 months, dose 3
Feeling: Good

Adult check-in
2022-05-20
Survey response — 6 months, dose 3
MedDRA: Anaphylactic reaction, Viral infection — Feeling: Good · Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit, Emergency room or emergency department visit

Free text: I had an unexplained anaphylactic reaction potentially to an unknown virus

MedDRA releases: 2024-11 · check-in free text available
2022-05-20
Report sent to call center — 6 months, dose 3
Be unable to do your normal daily activities · Get care from a doctor or other healthcare professional

Outpatient clinic or urgent care clinic visit · Emergency room or emergency department visit · 1 call case(s)
2022-05-23
Call 1 — Left Voicemail
2022-05-23
Call 1 — Left Voicemail
2022-05-23
Call 1 — Left Voicemail
2022-05-23
Call successful
Does not wish to fill out VAERS report
2022-11-19
Health check-in — 12 months, dose 3
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-03-29	Pfizer-BioNTech
2	2021-04-19	Pfizer-BioNTech
3	2021-11-19	Pfizer-BioNTech	No

Call center

3 call center cases

3 successful

VAERS report filed, before or during a call: 2

See the call center timeline

Free text

Release 6 — days 1–6 daily, dose 1

2021-04-01

Systemic reaction (other): Cellulitis at injection site

2021-04-02

Systemic reaction (other): Got cellulitis in arm, have a swollen lymph node in armpit

2021-04-03

Systemic reaction (other): Cellulitis

2021-04-04

Systemic reaction (other): Cellulitis

Release 6 — day 7, dose 1

2021-04-05

Systemic reaction (other): The cellulitis has gotten better with antibiotics

Release 7 — days 1–6 daily, dose 2

2021-04-23

Systemic reaction (other): The pain is in my armpit, in the muscle

Release 10 — days 1–6 daily, dose 3

2021-11-21

Systemic reaction (other): Looks like the beginning of cellulitis

2021-11-22

Systemic reaction (other): Possibly cellulitis

2021-11-23

Systemic reaction (other): Possible cellulitis, keeping an eye on it

2021-11-24

Systemic reaction (other): Looking better and feeling better but still a little swollen

Release 11 — 6 months, dose 3

2022-05-20

Symptoms: I had an unexplained anaphylactic reaction potentially to an unknown virus

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	Anaphylactic reaction	·	·	✓
SD	Viral infection	·	·	✓
SRO	Axillary pain	✓	✓	✓
SRO	Cellulitis	✓	✓	✓
SRO	Injection site cellulitis	✓	✓	✓
SRO	Lymphadenopathy	✓	✓	✓
SRO	Myalgia	✓	✓	✓
SRO	Swelling	·	·	✓
SRO	Unevaluable event	·	·	✓

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