YC4-19815-08484 · OpenVSafe

Timeline

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

2021-01-20
Dose 1 — Moderna
2021-01-22
Registered in v-safe
2021-01-22
Survey response — days 1–6 daily, dose 1
MedDRA: Joint range of motion decreased — Feeling: Fair · Fever · Muscle or body aches, Fatigue or tiredness, Nausea · Be unable to do your normal daily activities

Free text: Neck hard to rotate or lay on a pillow on right side where shot was given.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-23
Survey response — days 1–6 daily, dose 1
MedDRA: Arthralgia, Back pain, Neck pain, Pain in extremity — Feeling: Fair · Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities

Free text: Back of neck, right arm muscle pain right top of shoulder back.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-24
Survey response — days 1–6 daily, dose 1
MedDRA: Arthralgia, Ear pain, Lymph node pain, Lymphadenopathy, Musculoskeletal stiffness, Neck pain, Pain — Feeling: Fair · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness, Diarrhea · Be unable to do your normal daily activities

Free text: Swollen and tender above and below clavicle right side. Pain and stiffness from right earlobe down neck and shoulder to clavicle. Difficulty turning head to look to tight or left.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-25
Survey response — days 1–6 daily, dose 1
MedDRA: Back pain, Fatigue, Musculoskeletal stiffness — Feeling: Fair · Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities

Free text: Aches on upper back, around collarbone, stiff neck. Fatigue.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-26
Survey response — days 1–6 daily, dose 1
MedDRA: Arthralgia, Neck pain — Feeling: Good · Muscle or body aches · Get care from a doctor or other healthcare professional · Telehealth, virtual health, or email health consultation

Free text: Pain subsiding in neck and shoulder areas.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-26
Report sent to call center — days 1–6 daily, dose 1
Get care from a doctor or other healthcare professional

1 call case(s)
2021-01-27
Health check-in — day 7, dose 1
Feeling: Good · Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-02-03
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-02-10
Health check-in — day 21, dose 1
Feeling: Good

Adult check-in
2021-02-17
Health check-in — day 28, dose 1
Feeling: Good

Adult check-in
2021-02-19
Dose 2 — Moderna
2021-02-24
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-02-25
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-02-26
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-03-05
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-03-12
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-03-21
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-03-26
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-04-02
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-04-08
Call 1 — Could Not Reach Participant
2021-04-12
Call 2 — Left Voicemail
2021-05-23
Survey response — 3 months, dose 2
MedDRA: Condition aggravated, Pre-existing disease — Feeling: Good · Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

Free text: COPD needing prednisone and antibiotic.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-23
Report sent to call center — 3 months, dose 2
Get care from a doctor or other healthcare professional

1 call case(s)
2021-08-22
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2022-02-14
Call 1 — Left Voicemail

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-01-20	Moderna
2	2021-02-19	Moderna

Call center

Reported	Outcome	VAERS-related outcome
2021-01-26	Unsuccessful
2021-05-23	Unsuccessful

Free text

Release 2 — days 1–6 daily, dose 1

2021-01-22

Systemic reaction (other): Neck hard to rotate or lay on a pillow on right side where shot was given.

2021-01-23

Systemic reaction (other): Back of neck, right arm muscle pain right top of shoulder back.

2021-01-24

Systemic reaction (other): Swollen and tender above and below clavicle right side. Pain and stiffness from right earlobe down neck and shoulder to clavicle. Difficulty turning head to look to tight or left.

2021-01-25

Systemic reaction (other): Aches on upper back, around collarbone, stiff neck. Fatigue.

2021-01-26

Systemic reaction (other): Pain subsiding in neck and shoulder areas.

Release 8 — 3 months, dose 2

2021-05-23

Symptoms: COPD needing prednisone and antibiotic.

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	Condition aggravated	✓	✓	✓
SD	Pre-existing disease	✓	✓	✓
SRO	Arthralgia	✓	✓	✓
SRO	Back pain	✓	✓	✓
SRO	Ear pain	✓	✓	✓
SRO	Fatigue	✓	✓	✓
SRO	Joint range of motion decreased	✓	✓	✓
SRO	Lymph node pain	✓	✓	✓
SRO	Lymphadenopathy	✓	✓	✓
SRO	Musculoskeletal stiffness	✓	✓	✓
SRO	Neck pain	✓	✓	✓
SRO	Pain	✓	✓	✓
SRO	Pain in extremity	✓	✓	✓

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