HKH-17871-61205

3 vaccinations 10 coded responses 37 check-ins 10 free-text entries 4 call cases

Sex: Female
Age at first dose: 31-35
ZIP prefix: 971 / OR
Registered: 2020-12-29

Relationship: Self
Race: Other
Ethnicity: Not Hispanic or Latino

Timeline

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

2020-12-28
Dose 1 — Moderna
2020-12-29
Registered in v-safe
2020-12-29
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · Headache, Fatigue or tiredness, Nausea

Adult check-in
2020-12-30
Survey response — days 1–6 daily, dose 1
MedDRA: Dizziness — Feeling: Poor · Site: Pain · Fever · Chills, Headache, Fatigue or tiredness, Nausea · Be unable to do your normal daily activities

Free text: Dizziness

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2020-12-30
Report sent to call center — days 1–6 daily, dose 1
Be unable to do your normal daily activities

1 call case(s)
2020-12-31
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Fatigue or tiredness, Nausea

Adult check-in
2021-01-01
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Fever · Chills, Headache, Fatigue or tiredness, Nausea · Be unable to do your normal daily activities

Adult check-in
2021-01-01
Report sent to call center — days 1–6 daily, dose 1
Be unable to do your normal daily activities

1 call case(s)
2021-01-02
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Fever · Chills, Headache, Fatigue or tiredness, Nausea · Be unable to work, Be unable to do your normal daily activities

Adult check-in
2021-01-02
Report sent to call center — days 1–6 daily, dose 1
Be unable to work · Be unable to do your normal daily activities

1 call case(s)
2021-01-03
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Headache, Fatigue or tiredness, Nausea

Adult check-in
2021-01-04
Health check-in — day 7, dose 1
Feeling: Good · Fatigue or tiredness, Nausea · Be unable to work

Adult check-in
2021-01-04
Report sent to call center — day 7, dose 1
Be unable to work

1 call case(s)
2021-01-12
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-01-25
Health check-in — day 28, dose 1
Feeling: Good

Adult check-in
2021-02-01
Dose 2 — Moderna
2021-02-01
Health check-in — day 35, dose 1
Feeling: Good

Adult check-in
2021-02-02
Survey response — days 1–6 daily, dose 2
MedDRA: Tachycardia — Feeling: Poor · Site: Pain, Swelling · Fever · Chills, Headache, Joint pains, Muscle or body aches, Fatigue or tiredness, Nausea · Be unable to work, Be unable to do your normal daily activities

Free text: Tachycardia up to 200bpm!

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-03
Survey response — days 1–6 daily, dose 2
MedDRA: Syncope, Tachycardia — Feeling: Poor · Site: Pain, Redness, Swelling · Fever · Chills, Headache, Fatigue or tiredness, Nausea · Be unable to work, Be unable to do your normal daily activities

Free text: Syncope, tachycardia to 160bpm

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-04
Survey response — days 1–6 daily, dose 2
MedDRA: Tachycardia — Feeling: Fair · Site: Redness, Swelling, Itching · Fatigue or tiredness, Nausea

Free text: Tachycardia to 131bpm

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-06
Survey response — days 1–6 daily, dose 2
MedDRA: Tachycardia — Feeling: Good · Fatigue or tiredness

Free text: Tachycardia to 150s with minimal activity (walking through my home)

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-07
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Headache, Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-02-10
Health check-in — day 7, dose 2
Feeling: Good · Fatigue or tiredness, Nausea

Adult check-in
2021-02-15
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-02-23
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-03-01
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-03-08
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-03-15
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-05-03
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-08-02
Survey response — 6 months, dose 2
MedDRA: Tachycardia — Feeling: Good

Free text: Persistent tachycardia up to 160bpm at rest since vaccination

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-10-29
Dose 3 — Pfizer-BioNTech
2021-10-30
Survey response — days 1–6 daily, dose 3
MedDRA: Tachycardia — Feeling: Fair · Site: Pain · Fever · Chills, Headache, Muscle or body aches, Fatigue or tiredness · Be unable to work or attend school, Be unable to do your normal daily activities

Free text: Tachycardia to 146bpm at rest

MedDRA releases: 2024-11 · check-in free text available
2021-10-31
Survey response — days 1–6 daily, dose 3
MedDRA: Chest pain — Feeling: Fair · Site: Pain · Muscle or body aches, Fatigue or tiredness · Be unable to work or attend school, Be unable to do your normal daily activities

Free text: Chest pain

MedDRA releases: 2024-11 · check-in free text available
2021-11-01
Survey response — days 1–6 daily, dose 3
MedDRA: Lymphadenopathy — Feeling: Good · Site: Pain · Headache, Muscle or body aches, Fatigue or tiredness

Free text: Lymphadenopathy ipsalateral to injection site

MedDRA releases: 2024-11 · check-in free text available
2021-11-02
Health check-in — days 1–6 daily, dose 3
Feeling: Good · Fatigue or tiredness, Nausea · Be unable to do your normal daily activities

Adult check-in
2021-11-03
Health check-in — days 1–6 daily, dose 3
Feeling: Good · Fatigue or tiredness

Adult check-in
2021-11-04
Health check-in — days 1–6 daily, dose 3
Feeling: Good · Fatigue or tiredness

Adult check-in
2021-11-05
Health check-in — day 7, dose 3
Feeling: Good · None

Adult check-in
2021-11-12
Health check-in — day 14, dose 3
Feeling: Good

Adult check-in
2021-11-19
Health check-in — day 21, dose 3
Feeling: Good

Adult check-in
2021-11-26
Health check-in — day 28, dose 3
Feeling: Good

Adult check-in
2021-12-04
Survey response — day 35, dose 3
MedDRA: Pregnancy — Feeling: Good

Free text: I'm pregnant now

MedDRA releases: 2024-11 · check-in free text available
2021-12-10
Health check-in — day 42, dose 3
Feeling: Good

Adult check-in
2022-04-30
Health check-in — 6 months, dose 3
Feeling: Good

Adult check-in
2022-10-29
Health check-in — 12 months, dose 3
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2020-12-28	Moderna
2	2021-02-01	Moderna
3	2021-10-29	Pfizer-BioNTech	No

Call center

4 call center cases

4 priority 2/3 (triaged and no follow up)

See the call center timeline

Free text

Release 1 — days 1–6 daily, dose 1

2020-12-30

Systemic reaction (other): Dizziness

Release 3 — days 1–6 daily, dose 2

2021-02-02

Systemic reaction (other): Tachycardia up to 200bpm!

2021-02-03

Systemic reaction (other): Syncope, tachycardia to 160bpm

2021-02-04

Systemic reaction (other): Tachycardia to 131bpm

2021-02-06

Systemic reaction (other): Tachycardia to 150s with minimal activity (walking through my home)

Release 9 — 6 months, dose 2

2021-08-02

Symptoms: Persistent tachycardia up to 160bpm at rest since vaccination

Release 10 — days 1–6 daily, dose 3

2021-10-30

Systemic reaction (other): Tachycardia to 146bpm at rest

2021-10-31

Systemic reaction (other): Chest pain

2021-11-01

Systemic reaction (other): Lymphadenopathy ipsalateral to injection site

Release 10 — day 35, dose 3

2021-12-04

Symptoms: I'm pregnant now

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	Pregnancy	·	·	✓
SD	Tachycardia	✓	·	✓
SRO	Chest pain	·	·	✓
SRO	Dizziness	✓	✓	✓
SRO	Lymphadenopathy	·	·	✓
SRO	Syncope	✓	✓	✓
SRO	Tachycardia	✓	✓	✓

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