MBC-23000-82578 · OpenVSafe

Timeline

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

2021-01-05
Dose 1 — Moderna
2021-02-05
Registered in v-safe
2021-02-05
Dose 2 — Moderna
2021-02-05
Health check-in — day 0, dose 2
Feeling: Good · None

Adult check-in
2021-02-07
Health check-in — days 1–6 daily, dose 2
Feeling: Poor · Site: Pain · Chills, Muscle or body aches, Fatigue or tiredness, Nausea · Be unable to do your normal daily activities

Adult check-in
2021-02-07
Report sent to call center — days 1–6 daily, dose 2
Be unable to do your normal daily activities

1 call case(s)
2021-02-08
Survey response — days 1–6 daily, dose 2
MedDRA: Lymphadenopathy — Feeling: Fair · Site: Pain, Redness, Swelling · Chills, Headache, Joint pains, Muscle or body aches, Fatigue or tiredness, Nausea

Free text: Lymph nodes swollen by clavicle and right armpit- this is side had vaccine on

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-09
Survey response — days 1–6 daily, dose 2
MedDRA: Injection site cellulitis, Lymphadenopathy, Office visit — Feeling: Fair · Site: Pain, Redness, Swelling · Joint pains, Muscle or body aches, Fatigue or tiredness, Nausea, Abdominal pain · Get care from a doctor or other healthcare professional

Free text: Systemic reaction (other): Swollen lymph nodes by right clavicle and right armpit · Healthcare visit (other): Went to clinic have cellulitis on injection site arm

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-09
Report sent to call center — days 1–6 daily, dose 2
Get care from a doctor or other healthcare professional

1 call case(s)
2021-02-10
Survey response — days 1–6 daily, dose 2
MedDRA: Lymphadenopathy, Oedema peripheral — Feeling: Fair · Site: Pain, Redness, Swelling · Muscle or body aches, Fatigue or tiredness

Free text: Swelling on lymph nodes and right armpit

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

Free text: Swelling on right side of neck

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-12
Survey response — day 7, dose 2
MedDRA: Lymphadenopathy — Feeling: Good · Site: Swelling

Free text: Swollen lymph node on right side of neck

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-19
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-02-26
Call successful
Participant prefers to complete VAERS report online
2021-08-08
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2022-02-05
Health check-in — 12 months, dose 2
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-01-05	Moderna
2	2021-02-05	Moderna

Call center

2 call center cases

2 successful

See the call center timeline

Free text

Release 3 — days 1–6 daily, dose 2

2021-02-08

Systemic reaction (other): Lymph nodes swollen by clavicle and right armpit- this is side had vaccine on

2021-02-09

Systemic reaction (other): Swollen lymph nodes by right clavicle and right armpit

Healthcare visit (other): Went to clinic have cellulitis on injection site arm

Release 4 — days 1–6 daily, dose 2

2021-02-10

Systemic reaction (other): Swelling on lymph nodes and right armpit

2021-02-11

Systemic reaction (other): Swelling on right side of neck

Release 4 — day 7, dose 2

2021-02-12

Systemic reaction (other): Swollen lymph node on right side of neck

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
HCVO	Injection site cellulitis	✓	✓	✓
HCVO	Office visit	✓	✓	✓
SRO	Lymphadenopathy	✓	✓	✓
SRO	Oedema peripheral	✓	✓	✓

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