TDB-33249-71491 · OpenVSafe

Timeline

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

2021-03-01
Dose 1 — Moderna
2021-03-15
Registered in v-safe
2021-03-15
Survey response — day 14, dose 1
MedDRA: Lymphadenopathy — Feeling: Good

Free text: A swollen lymph node in my neck.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-22
Health check-in — day 21, dose 1
Feeling: Good

Adult check-in
2021-03-29
Dose 2 — Moderna
2021-03-29
Health check-in — day 0, dose 2
Feeling: Good · Site: Pain · None

Adult check-in
2021-03-30
Health check-in — days 1–6 daily, dose 2
Feeling: Poor · Site: Pain · Chills, Headache, Joint pains, Muscle or body aches, Fatigue or tiredness, Nausea, Vomiting · Be unable to work, Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Telehealth, virtual health, or email health consultation

Adult check-in
2021-03-30
Report sent to call center — days 1–6 daily, dose 2
Be unable to work · Be unable to do your normal daily activities · Get care from a doctor or other healthcare professional

1 call case(s)
2021-03-31
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Joint pains, Muscle or body aches, Fatigue or tiredness, Nausea

Adult check-in
2021-04-01
Survey response — days 1–6 daily, dose 2
MedDRA: Injection site rash, Lymphadenopathy, Rash — Feeling: Good · Site: Pain

Free text: Rash on injection site and neck. Swollen lymph node again.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-02
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-04-03
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-04-04
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-04-05
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-04-12
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-05-10
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-05-21
Call 1 — Left Voicemail
2021-09-27
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-03-01	Moderna
2	2021-03-29	Moderna

Call center

1 call center case

1 unsuccessful

See the call center timeline

Free text

Release 5 — day 14, dose 1

2021-03-15

Symptoms: A swollen lymph node in my neck.

Release 6 — days 1–6 daily, dose 2

2021-04-01

Systemic reaction (other): Rash on injection site and neck. Swollen lymph node again.

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	Injection site rash	✓	✓	✓
SRO	Lymphadenopathy	✓	✓	✓
SRO	Rash	✓	✓	✓

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