4YG-45873-69494 · OpenVSafe

Timeline

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

2021-03-30
Dose 1 — Pfizer-BioNTech
2021-04-20
Dose 2 — Pfizer-BioNTech
2021-04-22
Registered in v-safe
2021-04-22
Survey response — days 1–6 daily, dose 2
MedDRA: Lymphadenopathy — Feeling: Fair · Muscle or body aches, Fatigue or tiredness, Nausea

Free text: swollen lymph nodes under clavicle and in arm pit

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: Lymphadenopathy — Feeling: Good

Free text: inflamed lymph nodes in armpit and under collarbone on the side that i received the injection

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: Good

Free text: inflammation of the lymph nodes in my armpit and under my clavicle on the side of my injection

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-25
Survey response — days 1–6 daily, dose 2
MedDRA: Lymphadenopathy — Feeling: Good

Free text: enlarged lymph nodes on injection dite side, arm pit and collar bone

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-26
Survey response — days 1–6 daily, dose 2
MedDRA: Lymphadenopathy — Feeling: Good

Free text: enlarged lymph nodes on side of injection in arm pit and below collar bone

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-27
Survey response — day 7, dose 2
MedDRA: Lymphadenopathy — Feeling: Good

Free text: enlarged lymph nodes on the side of my injection in the arm pit and under the collar bone

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

Adult check-in
2021-05-11
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-05-18
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-05-25
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-06-01
Health check-in — day 42, dose 2
Feeling: Good

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

Adult check-in
2021-10-20
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-03-30	Pfizer-BioNTech
2	2021-04-20	Pfizer-BioNTech

Free text

Release 7 — days 1–6 daily, dose 2

2021-04-22

Systemic reaction (other): swollen lymph nodes under clavicle and in arm pit

2021-04-23

Systemic reaction (other): inflamed lymph nodes in armpit and under collarbone on the side that i received the injection

2021-04-24

Systemic reaction (other): inflammation of the lymph nodes in my armpit and under my clavicle on the side of my injection

2021-04-25

Systemic reaction (other): enlarged lymph nodes on injection dite side, arm pit and collar bone

Release 8 — days 1–6 daily, dose 2

2021-04-26

Systemic reaction (other): enlarged lymph nodes on side of injection in arm pit and below collar bone

Release 8 — day 7, dose 2

2021-04-27

Systemic reaction (other): enlarged lymph nodes on the side of my injection in the arm pit and under the collar bone

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
SRO	Lymphadenopathy	✓	✓	✓

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