3RE-42077-51660 · OpenVSafe

Timeline

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

2021-01-22
Dose 1 — Moderna
2021-01-23
Registered in v-safe
2021-01-23
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain, Redness, Swelling, Itching · Fatigue or tiredness

Adult check-in
2021-01-24
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain, Swelling · None

Adult check-in
2021-01-25
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain, Swelling, Itching · None

Adult check-in
2021-01-26
Survey response — days 1–6 daily, dose 1
MedDRA: Lymph node pain — Feeling: Good · Site: Pain, Redness, Swelling

Free text: Last night I noticed a firm, marble sized nodule in my lower neck area just above my clavicle. It is very mildly tender, and likely a swollen lymph node. But just thought I should note that for you.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-27
Survey response — days 1–6 daily, dose 1
MedDRA: Induration, Mass, Tenderness — Feeling: Good

Free text: As reported yesterday, on Monday evening I felt a marble sized mass just above my left clavicle (same side as injection). It is still there, firm, just slightly tender. Will continue to monitor, but hope it is just a swollen lymph node.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-28
Survey response — days 1–6 daily, dose 1
MedDRA: Injection site mass, Injection site pain — Feeling: Good

Free text: Still monitoring tender, marble-sized mass above left clavicle (same side of injection). Still hoping its just a swollen lymph node and will hopefully heal soon.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-30
Survey response — day 7, dose 1
MedDRA: Nodule — Feeling: Good · Site: Redness, Swelling, Itching

Free text: Still monitoring firm, tender nodule located above left clavicle (same side as injection). No change really. Still about the size of a marble.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-07
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-02-13
Health check-in — day 21, dose 1
Feeling: Good

Adult check-in
2021-02-19
Dose 2 — Moderna
2021-02-21
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Fever · Chills, Headache, Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities

Adult check-in
2021-02-22
Survey response — days 1–6 daily, dose 2
MedDRA: Neck mass — Feeling: Fair · Site: Pain · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness

Free text: After first shot I had a marble sized lump above left clavicle. Hoping it was just a lymph node. Monitored. Still there before 2nd shot. Yesterday it was probably the size of a golf ball! Today seems a bit smaller.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-23
Survey response — days 1–6 daily, dose 2
MedDRA: Lymph node pain, Lymphadenopathy, Nodule, Pain — Feeling: Good · Site: Pain

Free text: Still reporting the same nodule/lump. Again, hopefully just a swollen lymph node. Today it seems to be the size of a large grape or kumquat possibly. Still quite tender there, and causing some surrounding soreness.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-01-22	Moderna
2	2021-02-19	Moderna

Free text

Release 2 — days 1–6 daily, dose 1

2021-01-26

Systemic reaction (other): Last night I noticed a firm, marble sized nodule in my lower neck area just above my clavicle. It is very mildly tender, and likely a swollen lymph node. But just thought I should note that for you.

2021-01-27

Systemic reaction (other): As reported yesterday, on Monday evening I felt a marble sized mass just above my left clavicle (same side as injection). It is still there, firm, just slightly tender. Will continue to monitor, but hope it is just a swollen lymph node.

Release 3 — days 1–6 daily, dose 1

2021-01-28

Systemic reaction (other): Still monitoring tender, marble-sized mass above left clavicle (same side of injection). Still hoping its just a swollen lymph node and will hopefully heal soon.

Release 3 — day 7, dose 1

2021-01-30

Systemic reaction (other): Still monitoring firm, tender nodule located above left clavicle (same side as injection). No change really. Still about the size of a marble.

Release 4 — days 1–6 daily, dose 2

2021-02-22

Systemic reaction (other): After first shot I had a marble sized lump above left clavicle. Hoping it was just a lymph node. Monitored. Still there before 2nd shot. Yesterday it was probably the size of a golf ball! Today seems a bit smaller.

2021-02-23

Systemic reaction (other): Still reporting the same nodule/lump. Again, hopefully just a swollen lymph node. Today it seems to be the size of a large grape or kumquat possibly. Still quite tender there, and causing some surrounding soreness.

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	Induration	✓	✓	✓
SRO	Injection site mass	✓	✓	✓
SRO	Injection site pain	✓	✓	✓
SRO	Lymph node pain	✓	✓	✓
SRO	Lymphadenopathy	✓	✓	✓
SRO	Mass	✓	✓	✓
SRO	Neck mass	✓	✓	✓
SRO	Nodule	✓	✓	✓
SRO	Pain	✓	✓	✓
SRO	Tenderness	✓	✓	✓

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