4YF-16474-05195 · OpenVSafe

Timeline

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

2021-03-06
Dose 1 — Moderna
2021-03-07
Registered in v-safe
2021-03-07
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Site: Pain · Headache, Muscle or body aches

Adult check-in
2021-03-08
Survey response — days 1–6 daily, dose 1
MedDRA: Axillary pain, Lymph node pain — Feeling: Fair · Site: Pain

Free text: Pain in arm pits ( lymph nodes)

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

Free text: Sore armpit ( lymph nodes)

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-10
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-03-11
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-03-12
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-03-13
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-03-27
Health check-in — day 21, dose 1
Feeling: Good

Adult check-in
2021-04-10
Dose 2 — Moderna
2021-04-12
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-04-13
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Headache

Adult check-in
2021-04-14
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-04-15
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Fatigue or tiredness

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-03-06	Moderna
2	2021-04-10	Moderna

Free text

Release 5 — days 1–6 daily, dose 1

2021-03-08

Systemic reaction (other): Pain in arm pits ( lymph nodes)

2021-03-09

Systemic reaction (other): Sore armpit ( lymph nodes)

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	Axillary pain	✓	✓	✓
SRO	Lymph node pain	✓	✓	✓

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