228-28393-41111 · OpenVSafe

Timeline

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

2021-01-28
Registered in v-safe
2021-01-28
Dose 1 — Moderna
2021-01-28
Health check-in — day 0, dose 1
Feeling: Good · Site: Pain · Headache, Fatigue or tiredness

Adult check-in
2021-01-29
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Site: Pain · Headache, Muscle or body aches

Adult check-in
2021-01-30
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · None

Adult check-in
2021-01-31
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-02-01
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-02-03
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-02-04
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-02-13
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-02-20
Health check-in — day 21, dose 1
Feeling: Good

Adult check-in
2021-02-24
Dose 2 — Moderna
2021-02-24
Health check-in — day 0, dose 2
Feeling: Poor · Site: Pain · Chills, Headache, Muscle or body aches, Abdominal pain

Adult check-in
2021-02-25
Health check-in — days 1–6 daily, dose 2
Feeling: Poor · Site: Pain · Fever · Chills, Headache, Joint pains, Muscle or body aches, Diarrhea, Abdominal pain · Be unable to work, Be unable to do your normal daily activities

Adult check-in
2021-02-27
Survey response — days 1–6 daily, dose 2
MedDRA: Lymph node pain, Lymphadenopathy — Feeling: Fair · Site: Pain, Redness, Swelling · Muscle or body aches

Free text: Swollen, tender lymph nodes, particularly near collarbone and armpit, side on which the injection took place.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-28
Survey response — days 1–6 daily, dose 2
MedDRA: Lymph node pain, Lymphadenopathy — Feeling: Good · Site: Pain, Redness

Free text: Swollen tender lymph nodes collar and armpit area on side where injection was given.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-01
Survey response — days 1–6 daily, dose 2
MedDRA: Lymph node pain — Feeling: Good · Site: Redness, Itching

Free text: Tender lymph nodes along collar and armpit area where vaccine was administered.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-03
Survey response — day 7, dose 2
MedDRA: Lymphadenopathy, Tenderness — Feeling: Good · Site: Redness, Itching

Free text: Swollen lymph node on collar bone. Tender armpit on the side where infection was administered.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-26
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-03-31
Survey response — day 35, dose 2
MedDRA: Lymphadenopathy — Feeling: Fair

Free text: Swollen lymph node on collar bone, side where injection was taken.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-09
Survey response — day 42, dose 2
MedDRA: Lymphadenopathy — Feeling: Fair

Free text: Still have a swollen lymph node past the 4-6 weeks stated.

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

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-01-28	Moderna
2	2021-02-24	Moderna

Free text

Release 4 — days 1–6 daily, dose 2

2021-02-27

Systemic reaction (other): Swollen, tender lymph nodes, particularly near collarbone and armpit, side on which the injection took place.

2021-02-28

Systemic reaction (other): Swollen tender lymph nodes collar and armpit area on side where injection was given.

2021-03-01

Systemic reaction (other): Tender lymph nodes along collar and armpit area where vaccine was administered.

Release 5 — day 7, dose 2

2021-03-03

Systemic reaction (other): Swollen lymph node on collar bone. Tender armpit on the side where infection was administered.

Release 6 — day 35, dose 2

2021-03-31

Symptoms: Swollen lymph node on collar bone, side where injection was taken.

Release 7 — day 42, dose 2

2021-04-09

Symptoms: Still have a swollen lymph node past the 4-6 weeks stated.

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	Lymphadenopathy	✓	✓	✓
SRO	Lymph node pain	✓	✓	✓
SRO	Lymphadenopathy	✓	✓	✓
SRO	Tenderness	✓	✓	✓

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