623-23483-81032 · OpenVSafe

Timeline

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

2021-03-28
Dose 1 — Pfizer-BioNTech
2021-04-18
Registered in v-safe
2021-04-18
Dose 2 — Pfizer-BioNTech
2021-04-18
Survey response — day 0, dose 2
MedDRA: Axillary pain — Feeling: Good · Site: Pain

Free text: Pain in armpit

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-19
Survey response — days 1–6 daily, dose 2
MedDRA: Lymph node pain, Lymphadenopathy — Feeling: Poor · Site: Pain, Swelling · Fever · Chills, Headache, Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to work, Be unable to do your normal daily activities

Free text: Painful, swollen lump node in armpit

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-20
Survey response — days 1–6 daily, dose 2
MedDRA: Lymphadenopathy — Feeling: Fair · Site: Pain · Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities

Free text: Swollen painful lymph node under armpit

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-21
Survey response — days 1–6 daily, dose 2
MedDRA: Lymph node pain, Lymphadenopathy — Feeling: Fair · Site: Pain · Headache, Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities

Free text: Lymph node in armpit remains swollen and painful and I just dont feel well.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-22
Survey response — days 1–6 daily, dose 2
MedDRA: Dizziness, Lymphadenopathy — Feeling: Poor · Site: Pain · Headache, Muscle or body aches, Fatigue or tiredness · Be unable to work, Be unable to do your normal daily activities

Free text: Swollen and painful lymph node in armpit and overall feel poor, also some issues with feeling a bit dizzy.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-23
Survey response — days 1–6 daily, dose 2
MedDRA: Lymph node pain, Lymphadenopathy — Feeling: Fair · Headache

Free text: Swollen lymph node in armpit. Not as painful as before but annoying

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-24
Survey response — days 1–6 daily, dose 2
MedDRA: Lymphadenopathy — Feeling: Fair · Fatigue or tiredness

Free text: Swollen lymph node in armpit still an issue. No pain but just annoying

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-25
Survey response — day 7, dose 2
MedDRA: Lymphadenopathy — Feeling: Good

Free text: Swollen lymph node in armpit still an issue

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-02
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-05-09
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
2021-07-20
Health check-in — 3 months, dose 2
Feeling: Fair

Adult check-in
2021-10-17
Survey response — 6 months, dose 2
MedDRA: Urinary tract infection — Feeling: Fair · Get care from a doctor or other healthcare professional · Telehealth, virtual health, or email health consultation

Free text: UTI

MedDRA releases: 2024-11 · check-in free text available
2021-10-17
Report sent to call center — 6 months, dose 2
Get care from a doctor or other healthcare professional

Telehealth, virtual health, or email health consultation · 1 call case(s)
2021-10-20
Call 1 — Left Voicemail

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-03-28	Pfizer-BioNTech
2	2021-04-18	Pfizer-BioNTech

Call center

1 call center case

1 unsuccessful

See the call center timeline

Free text

Release 7 — day 0, dose 2

2021-04-18

Systemic reaction (other): Pain in armpit

Release 7 — days 1–6 daily, dose 2

2021-04-19

Systemic reaction (other): Painful, swollen lump node in armpit

2021-04-20

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

2021-04-21

Systemic reaction (other): Lymph node in armpit remains swollen and painful and I just dont feel well.

2021-04-22

Systemic reaction (other): Swollen and painful lymph node in armpit and overall feel poor, also some issues with feeling a bit dizzy.

2021-04-23

Systemic reaction (other): Swollen lymph node in armpit. Not as painful as before but annoying

2021-04-24

Systemic reaction (other): Swollen lymph node in armpit still an issue. No pain but just annoying

Release 7 — day 7, dose 2

2021-04-25

Systemic reaction (other): Swollen lymph node in armpit still an issue

Release 10 — 6 months, dose 2

2021-10-17

Symptoms: UTI

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	Urinary tract infection	·	·	✓
SRO	Axillary pain	✓	✓	✓
SRO	Dizziness	✓	✓	✓
SRO	Lymph node pain	✓	✓	✓
SRO	Lymphadenopathy	✓	✓	✓

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