YCX-18229-88445

2 vaccinations 13 coded responses 24 check-ins 13 free-text entries 0 call cases

Sex: Female
Age at first dose: 31-35
ZIP prefix: 956 / CA
Registered: 2021-08-14

Relationship: Self
Race: Native Hawaiian or other Pacific Islander
Ethnicity: Not Hispanic or Latino

Timeline Vaccinations Free text MedDRA terms

Timeline

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

2021-08-14
Registered in v-safe
2021-08-14
Dose 1 — Moderna
2021-08-14
Survey response — day 0, dose 1
MedDRA: Feeling hot, Hyperhidrosis — Feeling: Fair

Free text: Feeling hot and sweaty

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-08-15
Survey response — days 1–6 daily, dose 1
MedDRA: Skin burning sensation — Feeling: Poor · Site: Pain, Swelling · Fever · Chills, Joint pains, Fatigue or tiredness, Nausea, Abdominal pain · Be unable to do your normal daily activities

Free text: Inside my skin it feels like it's burning

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-08-16
Survey response — days 1–6 daily, dose 1
MedDRA: Pain in extremity, Skin burning sensation — Feeling: Poor · Site: Pain, Swelling · Fever · Chills, Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities

Free text: Both hands hurts the same now and my both hand is burning inside my skin

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-08-17
Survey response — days 1–6 daily, dose 1
MedDRA: Arthralgia, Neck pain, Pain in extremity — Feeling: Fair · Site: Pain · Fever · Chills, Joint pains, Muscle or body aches · Be unable to work or attend school, Be unable to do your normal daily activities

Free text: Hurts from my left hand to all the way to my neck

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-08-18
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Site: Pain · Fever · Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to work or attend school, Be unable to do your normal daily activities

Adult check-in
2021-08-19
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Site: Pain · Joint pains, Muscle or body aches · Be unable to work or attend school, Be unable to do your normal daily activities

Adult check-in
2021-08-20
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Site: Pain · Joint pains, Muscle or body aches · Be unable to work or attend school, Be unable to do your normal daily activities

Adult check-in
2021-08-22
Health check-in — day 7, dose 1
Feeling: Fair · Site: Pain, Redness, Swelling, Itching · Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to work or attend school, Be unable to do your normal daily activities

Adult check-in
2021-08-29
Health check-in — day 14, dose 1
Feeling: Fair

Adult check-in
2021-09-04
Survey response — day 21, dose 1
MedDRA: Injection site pain, Mobility decreased — Feeling: Fair · Be unable to do your normal daily activities

Free text: Pain on my left arm where I got the shots. Cant move a lot or have my hand up for too long

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-09-11
Dose 2 — Moderna
2021-09-11
Survey response — day 0, dose 2
MedDRA: Heart rate irregular — Feeling: Poor · Site: Pain · Muscle or body aches, Fatigue or tiredness, Nausea, Vomiting · Be unable to work or attend school, Be unable to do your normal daily activities

Free text: Irregular heartbeat.

MedDRA releases: 2024-11 · check-in free text available
2021-09-12
Survey response — days 1–6 daily, dose 2
MedDRA: Dizziness, Heart rate increased — Feeling: Poor · Site: Pain, Swelling · Muscle or body aches, Fatigue or tiredness · Be unable to work or attend school, Be unable to do your normal daily activities

Free text: Heart rates going faster making me dizzy

MedDRA releases: 2024-11 · check-in free text available
2021-09-14
Health check-in — days 1–6 daily, dose 2
Feeling: Poor · Site: Pain, Swelling · Fever · Chills, Joint pains, Muscle or body aches, Fatigue or tiredness, Diarrhea · Be unable to work or attend school, Be unable to do your normal daily activities

Adult check-in
2021-09-15
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain, Redness, Swelling, Itching · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to work or attend school, Be unable to do your normal daily activities

Adult check-in
2021-09-16
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain, Redness, Swelling, Itching · Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities

Adult check-in
2021-09-17
Health check-in — days 1–6 daily, dose 2
Feeling: Poor · Site: Pain, Redness, Swelling, Itching · Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to work or attend school, Be unable to do your normal daily activities

Adult check-in
2021-09-19
Health check-in — day 7, dose 2
Feeling: Fair · Site: Pain, Itching · Joint pains, Muscle or body aches · Be unable to work or attend school, Be unable to do your normal daily activities

Adult check-in
2021-09-25
Survey response — day 14, dose 2
MedDRA: Mobility decreased, Pain, Pain in extremity — Feeling: Fair · Be unable to do your normal daily activities

Free text: My left hand still hurts I cant do much with that hand. Sometimes I can bearly move it still hurts bad

MedDRA releases: 2024-11 · check-in free text available
2021-10-02
Survey response — day 21, dose 2
MedDRA: Pain in extremity, Pyrexia — Feeling: Fair · Be unable to work or attend school, Be unable to do your normal daily activities

Free text: Left hand still hurts and now having on and off fever

MedDRA releases: 2024-11 · check-in free text available
2021-10-09
Health check-in — day 28, dose 2
Feeling: Fair

Adult check-in
2021-10-18
Survey response — day 35, dose 2
MedDRA: Pain in extremity — Feeling: Fair · Be unable to do your normal daily activities

Free text: My left hand still hurts can't move it a lot.

MedDRA releases: 2024-11 · check-in free text available
2021-10-25
Survey response — day 42, dose 2
MedDRA: Pain in extremity — Feeling: Fair · Be unable to do your normal daily activities

Free text: Left hand still hurts

MedDRA releases: 2024-11 · check-in free text available
2022-03-12
Survey response — 6 months, dose 2
MedDRA: Blood test abnormal, Vitamin D decreased — Feeling: Poor · Be unable to do your normal daily activities

Free text: All my blood work results went below range my vitamin D is below range 15 where it supposed to be 30-100 range

MedDRA releases: 2024-11 · check-in free text available
2022-09-13
Survey response — 12 months, dose 2
MedDRA: Alopecia — Feeling: Fair

Free text: Hair loss

MedDRA releases: 2024-11 · check-in free text available

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-08-14	Moderna	No
2	2021-09-11	Moderna	No

Free text

Release 9 — day 0, dose 1

2021-08-14

Systemic reaction (other): Feeling hot and sweaty

Release 9 — days 1–6 daily, dose 1

2021-08-15

Systemic reaction (other): Inside my skin it feels like it's burning

2021-08-16

Systemic reaction (other): Both hands hurts the same now and my both hand is burning inside my skin

2021-08-17

Systemic reaction (other): Hurts from my left hand to all the way to my neck

Release 9 — day 21, dose 1

2021-09-04

Symptoms: Pain on my left arm where I got the shots. Cant move a lot or have my hand up for too long

Release 9 — day 0, dose 2

2021-09-11

Systemic reaction (other): Irregular heartbeat.

Release 9 — days 1–6 daily, dose 2

2021-09-12

Systemic reaction (other): Heart rates going faster making me dizzy

Release 9 — day 14, dose 2

2021-09-25

Symptoms: My left hand still hurts I cant do much with that hand. Sometimes I can bearly move it still hurts bad

Release 9 — day 21, dose 2

2021-10-02

Symptoms: Left hand still hurts and now having on and off fever

Release 10 — day 35, dose 2

2021-10-18

Symptoms: My left hand still hurts can't move it a lot.

Release 10 — day 42, dose 2

2021-10-25

Symptoms: Left hand still hurts

Release 11 — 6 months, dose 2

2022-03-12

Symptoms: All my blood work results went below range my vitamin D is below range 15 where it supposed to be 30-100 range

Release 12 — 12 months, dose 2

2022-09-13

Symptoms: Hair loss

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	Alopecia	·	·	✓
SD	Blood test abnormal	·	·	✓
SD	Injection site pain	✓	·	✓
SD	Mobility decreased	✓	·	✓
SD	Pain	·	·	✓
SD	Pain in extremity	·	·	✓
SD	Pyrexia	·	·	✓
SD	Vitamin D decreased	·	·	✓
SRO	Arthralgia	✓	·	✓
SRO	Dizziness	·	·	✓
SRO	Feeling hot	✓	·	✓
SRO	Heart rate increased	·	·	✓
SRO	Heart rate irregular	·	·	✓
SRO	Hyperhidrosis	✓	·	✓
SRO	Neck pain	✓	·	✓
SRO	Pain in extremity	✓	·	✓
SRO	Skin burning sensation	✓	·	✓

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