ZTH-25902-44794

2 vaccinations 10 coded responses 20 check-ins 10 free-text entries 2 call cases

Sex: Female
Age at first dose: 21-25
ZIP prefix: 483 / MI
Registered: 2021-04-07

Relationship: Self
Race: Black or African American
Ethnicity: Not Hispanic or Latino

Timeline

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

2021-04-07
Registered in v-safe
2021-04-07
Dose 1 — Moderna
2021-04-07
Survey response — day 0, dose 1
MedDRA: Heart rate increased — Feeling: Good · Site: Pain

Free text: Increased heart rate

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-08
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · Headache, Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities

Adult check-in
2021-04-10
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Fatigue or tiredness

Adult check-in
2021-04-13
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-04-14
Survey response — day 7, dose 1
MedDRA: Breast pain, Breast tenderness — Feeling: Fair · Site: Pain · Headache, Muscle or body aches

Free text: Breast tenderness and soreness

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-21
Survey response — day 14, dose 1
MedDRA: Back pain, Chest pain, Pain — Feeling: Good

Free text: Body aches. Just back and chest pain

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-28
Health check-in — day 21, dose 1
Feeling: Good

Adult check-in
2021-05-05
Dose 2 — Moderna
2021-05-05
Survey response — day 0, dose 2
MedDRA: Throat tightness — Feeling: Good · Site: Pain · Headache · Be unable to work

Free text: Odd throat reaction where I felt my throat closing

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-06
Survey response — days 1–6 daily, dose 2
MedDRA: Pharyngeal swelling — Feeling: Good · Site: Pain · Headache

Free text: Odd throat swelling but still can breathe and swallow

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-07
Survey response — days 1–6 daily, dose 2
MedDRA: Pharyngeal swelling — Feeling: Fair · Site: Pain · Get care from a doctor or other healthcare professional · Telehealth, virtual health, or email health consultation

Free text: Throat concerns with swelling inside throat still going on.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-07
Report sent to call center — days 1–6 daily, dose 2
Get care from a doctor or other healthcare professional

1 call case(s)
2021-05-09
Survey response — days 1–6 daily, dose 2
MedDRA: Pharyngeal swelling — Feeling: Fair · Headache

Free text: Throat swelling

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-11
Survey response — days 1–6 daily, dose 2
MedDRA: Oropharyngeal discomfort — Feeling: Good · Headache

Free text: Throat still bothersome but progressing well

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-12
Survey response — day 7, dose 2
MedDRA: Adverse reaction — Feeling: Good

Free text: Still having throat problems. Progressing and getting better.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-19
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-05-28
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-06-02
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-06-11
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-06-18
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-08-04
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-11-03
Survey response — 6 months, dose 2
MedDRA: Dizziness, Heart rate increased — Feeling: Good · Be unable to work or attend school, Get care from a doctor or other healthcare professional · Telehealth, virtual health, or email health consultation

Free text: Dizziness and extreme fast heart rate occasionally

MedDRA releases: 2024-11 · check-in free text available
2021-11-03
Report sent to call center — 6 months, dose 2
Be unable to work or attend school · Get care from a doctor or other healthcare professional

Telehealth, virtual health, or email health consultation · 1 call case(s)
2021-11-04
Call 1 — Could Not Reach Participant
2021-11-04
Call 1 — Could Not Reach Participant
2021-11-09
Call 2 — Could Not Reach Participant
2021-11-09
Call 2 — Could Not Reach Participant

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-04-07	Moderna
2	2021-05-05	Moderna

Call center

Reported	Outcome	VAERS-related outcome
2021-05-07	Unsuccessful
2021-11-03	Unsuccessful

Free text

Release 7 — day 0, dose 1

2021-04-07

Systemic reaction (other): Increased heart rate

Release 7 — day 7, dose 1

2021-04-14

Systemic reaction (other): Breast tenderness and soreness

Release 7 — day 14, dose 1

2021-04-21

Symptoms: Body aches. Just back and chest pain

Release 8 — day 0, dose 2

2021-05-05

Systemic reaction (other): Odd throat reaction where I felt my throat closing

Release 8 — days 1–6 daily, dose 2

2021-05-06

Systemic reaction (other): Odd throat swelling but still can breathe and swallow

2021-05-07

Systemic reaction (other): Throat concerns with swelling inside throat still going on.

2021-05-09

Systemic reaction (other): Throat swelling

2021-05-11

Systemic reaction (other): Throat still bothersome but progressing well

Release 8 — day 7, dose 2

2021-05-12

Systemic reaction (other): Still having throat problems. Progressing and getting better.

Release 10 — 6 months, dose 2

2021-11-03

Symptoms: Dizziness and extreme fast heart rate occasionally

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	Back pain	✓	✓	✓
SD	Chest pain	✓	✓	✓
SD	Dizziness	·	·	✓
SD	Heart rate increased	·	·	✓
SD	Pain	✓	✓	✓
SRO	Adverse reaction	✓	✓	✓
SRO	Breast pain	✓	✓	✓
SRO	Breast tenderness	✓	✓	✓
SRO	Heart rate increased	✓	✓	✓
SRO	Oropharyngeal discomfort	✓	✓	✓
SRO	Pharyngeal swelling	✓	✓	✓
SRO	Throat tightness	✓	✓	✓

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