38A-30151-22719 · OpenVSafe

Timeline

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

2021-03-24
Registered in v-safe
2021-03-24
Dose 1 — Moderna
2021-03-24
Health check-in — day 0, dose 1
Feeling: Good · None

Adult check-in
2021-03-25
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · None

Adult check-in
2021-03-26
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-03-27
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-03-28
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-03-29
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-03-30
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-03-31
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-04-07
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-04-14
Health check-in — day 21, dose 1
Feeling: Good

Adult check-in
2021-04-21
Dose 2 — Moderna
2021-04-21
Health check-in — day 0, dose 2
Feeling: Good · None

Adult check-in
2021-04-22
Survey response — days 1–6 daily, dose 2
MedDRA: Lymph node pain — Feeling: Good · Site: Pain

Free text: Lymph node pain in the armpit near the shot

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

Free text: Egg sized lymph node in armpit of shot arm. Quite painful.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-24
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-04-25
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-04-26
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-04-27
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-04-28
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-05-05
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-05-14
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-05-19
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-05-28
Survey response — day 35, dose 2
MedDRA: Immediate post-injection reaction, Induration, Lymph node pain, Lymphadenitis — Feeling: Fair · Get care from a doctor or other healthcare professional · Telehealth, virtual health, or email health consultation

Free text: The lymph node that got inflammation immediately after my second vaccine is inflamed again. It is hard to the touch and painful. Im 5 weeks post vaccine. Ive never had an inflamed lymph node in my armpit until my vaccine so it is quite unusual.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-28
Report sent to call center — day 35, dose 2
Get care from a doctor or other healthcare professional

1 call case(s)
2021-06-03
Survey response — day 42, dose 2
MedDRA: Injection site induration, Injection site lymphadenopathy, Injection site swelling, Office visit — Feeling: Good · Get care from a doctor or other healthcare professional

Free text: Symptoms: Lymph node in left arm where I had a reaction to the vaccine is still swollen and hard. · Healthcare visit (other): Regular doctor

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-06-03
Report sent to call center — day 42, dose 2
Get care from a doctor or other healthcare professional

1 call case(s)
2021-07-21
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-10-20
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2022-01-18
Call 1 — Left Voicemail
2022-01-18
Call successful
Participant prefers to complete VAERS report online
2022-04-21
Health check-in — 12 months, dose 2
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-03-24	Moderna
2	2021-04-21	Moderna

Call center

2 call center cases

2 successful

1 wait over 3 months for a first call

See the call center timeline

Free text

Release 7 — days 1–6 daily, dose 2

2021-04-22

Systemic reaction (other): Lymph node pain in the armpit near the shot

2021-04-23

Systemic reaction (other): Egg sized lymph node in armpit of shot arm. Quite painful.

Release 8 — day 35, dose 2

2021-05-28

Symptoms: The lymph node that got inflammation immediately after my second vaccine is inflamed again. It is hard to the touch and painful. Im 5 weeks post vaccine. Ive never had an inflamed lymph node in my armpit until my vaccine so it is quite unusual.

Release 8 — day 42, dose 2

2021-06-03

Symptoms: Lymph node in left arm where I had a reaction to the vaccine is still swollen and hard.

Healthcare visit (other): Regular doctor

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	Office visit	✓	✓	✓
SD	Immediate post-injection reaction	✓	✓	✓
SD	Induration	✓	✓	✓
SD	Injection site induration	✓	✓	✓
SD	Injection site lymphadenopathy	✓	✓	✓
SD	Injection site swelling	✓	✓	✓
SD	Lymph node pain	✓	✓	✓
SD	Lymphadenitis	✓	✓	✓
SRO	Lymph node pain	✓	✓	✓
SRO	Lymphadenopathy	✓	✓	✓

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