3DE-83317-33013 · OpenVSafe

Timeline

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

2021-01-21
Dose 1 — Pfizer-BioNTech
2021-02-11
Dose 2 — Pfizer-BioNTech
2021-02-14
Registered in v-safe
2021-02-14
Survey response — days 1–6 daily, dose 2
MedDRA: Axillary pain, Influenza like illness, Oedema peripheral — Feeling: Fair · Site: Pain, Swelling

Free text: The swelling and pain Im experiencing is in my armpit. Ive seen reports where lymph nodes become swollen on the third day, this is my third day. First day after I had flu like symptoms

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-15
Survey response — days 1–6 daily, dose 2
MedDRA: Oedema peripheral — Feeling: Fair · Site: Pain, Swelling

Free text: The swelling under my arm pit has not gone away

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-16
Survey response — days 1–6 daily, dose 2
MedDRA: Oedema peripheral, Pain in extremity — Feeling: Good · Site: Swelling

Free text: Swelling in my armpit has gone down significantly. Its still there but no longer painful or severely swollen

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-17
Survey response — days 1–6 daily, dose 2
MedDRA: Lymphadenopathy — Feeling: Good · Site: Swelling

Free text: Small swelling under armpit

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-20
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-02-25
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-03-04
Health check-in — day 21, dose 2
Feeling: Fair

Adult check-in
2021-03-11
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-03-18
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-03-25
Survey response — day 42, dose 2
MedDRA: Unevaluable event — Feeling: Good · Get care from a doctor or other healthcare professional · Telehealth, virtual health, or email health consultation

Free text: Developed a rash on lower body. Might be unrelated but it has never opened before.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-25
Report sent to call center — day 42, dose 2
Get care from a doctor or other healthcare professional

1 call case(s)
2021-05-13
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-08-12
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2022-01-13
Call successful
Participant prefers to complete VAERS report online
2022-02-11
Health check-in — 12 months, dose 2
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-01-21	Pfizer-BioNTech
2	2021-02-11	Pfizer-BioNTech

Call center

1 call center case

1 successful

See the call center timeline

Free text

Release 4 — days 1–6 daily, dose 2

2021-02-14

Systemic reaction (other): The swelling and pain Im experiencing is in my armpit. Ive seen reports where lymph nodes become swollen on the third day, this is my third day. First day after I had flu like symptoms

2021-02-15

Systemic reaction (other): The swelling under my arm pit has not gone away

2021-02-16

Systemic reaction (other): Swelling in my armpit has gone down significantly. Its still there but no longer painful or severely swollen

2021-02-17

Systemic reaction (other): Small swelling under armpit

Release 6 — day 42, dose 2

2021-03-25

Symptoms: Developed a rash on lower body. Might be unrelated but it has never opened before.

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	Unevaluable event	✓	✓	✓
SRO	Axillary pain	✓	✓	✓
SRO	Influenza like illness	✓	✓	✓
SRO	Lymphadenopathy	✓	✓	✓
SRO	Oedema peripheral	✓	✓	✓
SRO	Pain in extremity	✓	✓	✓

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