UDU-31483-62115

4 vaccinations 6 coded responses 52 check-ins 6 free-text entries 5 call cases

Sex: Female
Age at first dose: 36-40
ZIP prefix: 566 / MN
Registered: 2020-12-18

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

Timeline

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

2020-12-17
Dose 1 — Pfizer-BioNTech
2020-12-18
Registered in v-safe
2020-12-18
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · Headache, Muscle or body aches

Adult check-in
2020-12-19
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · Headache, Muscle or body aches

Adult check-in
2020-12-20
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · Muscle or body aches, Rash, not including the immediate area around the injection site

Adult check-in
2020-12-21
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Headache, Fatigue or tiredness

Adult check-in
2020-12-22
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Headache

Adult check-in
2020-12-26
Health check-in — day 7, dose 1
Feeling: Fair · Headache, Muscle or body aches, Fatigue or tiredness

Adult check-in
2020-12-31
Survey response — day 14, dose 1
MedDRA: Dizziness, Fatigue, Headache — Feeling: Poor · Be unable to work

Free text: Headache, dizziness, fatigue

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2020-12-31
Report sent to call center — day 14, dose 1
Be unable to work

1 call case(s)
2021-01-07
Dose 2 — Pfizer-BioNTech
2021-01-07
Health check-in — day 0, dose 2
Feeling: Good · None

Adult check-in
2021-01-08
Health check-in — days 1–6 daily, dose 2
Feeling: Poor · Site: Pain · Fever · Chills, Headache, Joint pains, Muscle or body aches, Fatigue or tiredness, Nausea, Diarrhea · Be unable to work, Be unable to do your normal daily activities

Adult check-in
2021-01-08
Report sent to call center — days 1–6 daily, dose 2
Be unable to work · Be unable to do your normal daily activities

1 call case(s)
2021-01-09
Health check-in — days 1–6 daily, dose 2
Feeling: Poor · Site: Pain · Fever · Chills, Headache, Joint pains, Muscle or body aches, Fatigue or tiredness, Nausea, Diarrhea · Be unable to work, Be unable to do your normal daily activities

Adult check-in
2021-01-09
Report sent to call center — days 1–6 daily, dose 2
Be unable to work · Be unable to do your normal daily activities

1 call case(s)
2021-01-10
Survey response — days 1–6 daily, dose 2
MedDRA: Dizziness — Feeling: Fair · Site: Pain · Fever · Muscle or body aches, Fatigue or tiredness, Diarrhea · Be unable to work

Free text: Dizziness

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-10
Report sent to call center — days 1–6 daily, dose 2
Be unable to work

1 call case(s)
2021-01-11
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness, Nausea

Adult check-in
2021-01-12
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Fatigue or tiredness

Adult check-in
2021-01-13
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-01-14
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-01-21
Survey response — day 14, dose 2
MedDRA: Condition aggravated, Dizziness, Migraine, Vertigo — Feeling: Fair · Be unable to work, Be unable to do your normal daily activities

Free text: Dizziness/vertigo yesterday and this morning. This can be normal with migraine, but it has worsened since vaccine.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-30
Survey response — day 21, dose 2
MedDRA: Dizziness, Migraine, Vertigo — Feeling: Fair · Be unable to work

Free text: Dizziness/vertigo with migraine

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-04
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-02-11
Survey response — day 35, dose 2
MedDRA: Migraine — Feeling: Poor · Be unable to work, Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

Free text: Increase in Migraines-number, intensity, and duration.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-11
Report sent to call center — day 35, dose 2
Be unable to work · Be unable to do your normal daily activities · Get care from a doctor or other healthcare professional

1 call case(s)
2021-02-18
Survey response — day 42, dose 2
MedDRA: Migraine — Feeling: Fair · Be unable to work, Be unable to do your normal daily activities

Free text: Migraine worsening

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-08
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-07-10
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2021-07-20
Call 1 — Left Voicemail
2021-09-30
Dose 3 — Pfizer-BioNTech
2021-09-30
Health check-in — day 0, dose 3
Feeling: Good · None

Adult check-in
2021-10-01
Health check-in — days 1–6 daily, dose 3
Feeling: Poor · Site: Pain · Fever · Chills, Headache, Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities

Adult check-in
2021-10-02
Health check-in — days 1–6 daily, dose 3
Feeling: Fair · Site: Pain · Fever · Headache, Fatigue or tiredness, Diarrhea

Adult check-in
2021-10-03
Health check-in — days 1–6 daily, dose 3
Feeling: Fair · Site: Pain · Headache

Adult check-in
2021-10-04
Health check-in — days 1–6 daily, dose 3
Feeling: Good · Fatigue or tiredness

Adult check-in
2021-10-05
Health check-in — days 1–6 daily, dose 3
Feeling: Good · Headache

Adult check-in
2021-10-06
Health check-in — days 1–6 daily, dose 3
Feeling: Fair · Headache, Fatigue or tiredness

Adult check-in
2021-10-09
Health check-in — day 7, dose 3
Feeling: Fair · Headache

Adult check-in
2021-10-14
Health check-in — day 14, dose 3
Feeling: Good

Adult check-in
2021-10-21
Health check-in — day 21, dose 3
Feeling: Fair

Adult check-in
2021-10-30
Health check-in — day 28, dose 3
Feeling: Good

Adult check-in
2021-11-04
Health check-in — day 35, dose 3
Feeling: Good

Adult check-in
2021-11-11
Health check-in — day 42, dose 3
Feeling: Good

Adult check-in
2021-12-30
Health check-in — 3 months, dose 3
Feeling: Fair

Adult check-in
2022-03-31
Health check-in — 6 months, dose 3
Feeling: Fair

Adult check-in
2022-10-02
Health check-in — 12 months, dose 3
Feeling: Good

Adult check-in
2022-10-31
Dose 4 — Moderna
2022-11-01
Health check-in — days 1–6 daily, dose 4
Feeling: Fair · Site: Pain · Fever · Chills, Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to work or attend school

Adult check-in
2022-11-02
Health check-in — days 1–6 daily, dose 4
Feeling: Fair · Site: Pain, Itching · Fever · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness

Adult check-in
2022-11-03
Health check-in — days 1–6 daily, dose 4
Feeling: Good · Headache, Muscle or body aches

Adult check-in
2022-11-04
Health check-in — days 1–6 daily, dose 4
Feeling: Fair · Headache, Fatigue or tiredness

Adult check-in
2022-11-05
Health check-in — days 1–6 daily, dose 4
Feeling: Good · Fatigue or tiredness

Adult check-in
2022-11-06
Health check-in — days 1–6 daily, dose 4
Feeling: Good · Headache

Adult check-in
2022-11-07
Health check-in — day 7, dose 4
Feeling: Good · Headache, Fatigue or tiredness

Adult check-in
2022-11-14
Health check-in — day 14, dose 4
Feeling: Good

Adult check-in
2022-11-21
Health check-in — day 21, dose 4
Feeling: Good

Adult check-in
2022-11-28
Health check-in — day 28, dose 4
Feeling: Good

Adult check-in
2022-12-05
Health check-in — day 35, dose 4
Feeling: Good

Adult check-in
2022-12-12
Health check-in — day 42, dose 4
Feeling: Good

Adult check-in
2023-02-01
Health check-in — 3 months, dose 4
Feeling: Good

Adult check-in
2023-05-01
Health check-in — 6 months, dose 4
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2020-12-17	Pfizer-BioNTech
2	2021-01-07	Pfizer-BioNTech
3	2021-09-30	Pfizer-BioNTech	No
4	2022-10-31	Moderna	No

Call center

5 call center cases

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

1 wait over 3 months for a first call

See the call center timeline

Free text

Release 1 — day 14, dose 1

2020-12-31

Symptoms: Headache, dizziness, fatigue

Release 1 — days 1–6 daily, dose 2

2021-01-10

Systemic reaction (other): Dizziness

Release 2 — day 14, dose 2

2021-01-21

Symptoms: Dizziness/vertigo yesterday and this morning. This can be normal with migraine, but it has worsened since vaccine.

Release 3 — day 21, dose 2

2021-01-30

Symptoms: Dizziness/vertigo with migraine

Release 4 — day 35, dose 2

2021-02-11

Symptoms: Increase in Migraines-number, intensity, and duration.

Release 4 — day 42, dose 2

2021-02-18

Symptoms: Migraine worsening

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	Dizziness	✓	✓	✓
SD	Fatigue	✓	✓	✓
SD	Headache	✓	✓	✓
SD	Migraine	✓	✓	✓
SD	Vertigo	✓	✓	✓
SRO	Dizziness	✓	✓	✓

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