ZKT-77670-66190

4 vaccinations 20 coded responses 52 check-ins 19 free-text entries 1 call case

Sex: Female
Age at first dose: 41-45
ZIP prefix: 010 / MA
Registered: 2021-03-26

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

2021-03-25
Dose 1 — Pfizer-BioNTech
2021-03-26
Registered in v-safe
2021-03-26
Health check-in — days 1–6 daily, dose 1
Feeling: Poor · Site: Pain, Swelling · Fever · Chills, Fatigue or tiredness, Diarrhea · Be unable to do your normal daily activities

Adult check-in
2021-03-27
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Site: Pain · Fever · Fatigue or tiredness, Nausea · Be unable to do your normal daily activities

Adult check-in
2021-03-28
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Site: Pain · Fatigue or tiredness, Diarrhea

Adult check-in
2021-03-29
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Diarrhea

Adult check-in
2021-03-30
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-03-31
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Itching · None

Adult check-in
2021-04-01
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-04-08
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-04-15
Dose 2 — Pfizer-BioNTech
2021-04-15
Survey response — day 0, dose 2
MedDRA: Asthma, Migraine, Pre-existing disease — Feeling: Poor · Be unable to work

Free text: Asthma, migraine

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-16
Health check-in — days 1–6 daily, dose 2
Feeling: Poor · Site: Pain, Itching · Fever · Chills, Headache, Joint pains, Fatigue or tiredness, Nausea, Diarrhea · Be unable to work

Adult check-in
2021-04-17
Survey response — days 1–6 daily, dose 2
MedDRA: Ear pain, Tinnitus — Feeling: Fair · Site: Pain, Swelling, Itching · Fatigue or tiredness, Nausea · Be unable to do your normal daily activities

Free text: Ear ache, mild ringing

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-18
Survey response — days 1–6 daily, dose 2
MedDRA: Ear pain, Tinnitus — Feeling: Fair · Site: Pain, Swelling, Itching · Fatigue or tiredness · Be unable to do your normal daily activities

Free text: Ear ache, ear ringing

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-19
Survey response — days 1–6 daily, dose 2
MedDRA: Ear discomfort, Ear pain — Feeling: Good · Site: Itching

Free text: Ear pressure and mild pain

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-20
Survey response — days 1–6 daily, dose 2
MedDRA: Ear pain — Feeling: Good · Site: Pain

Free text: Mild ear ache

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-21
Survey response — days 1–6 daily, dose 2
MedDRA: Ear discomfort — Feeling: Good · Site: Pain

Free text: Ear pressure

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-22
Survey response — day 7, dose 2
MedDRA: Ear discomfort — Feeling: Good

Free text: Ear pressure

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-29
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-05-06
Survey response — day 21, dose 2
MedDRA: Office visit, Tinnitus — Feeling: Good · Get care from a doctor or other healthcare professional

Free text: Symptoms: Ear ringing · Healthcare visit (other): I saw my pcp

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-06
Report sent to call center — day 21, dose 2
Get care from a doctor or other healthcare professional

1 call case(s)
2021-05-13
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-05-20
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-05-27
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-07-17
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-10-14
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2021-10-20
Dose 3 — Pfizer-BioNTech
2021-10-21
Survey response — days 1–6 daily, dose 3
MedDRA: Anger, Irritability — Feeling: Poor · Site: Pain, Redness, Swelling · Fever · Chills, 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

Free text: Irritated and angry

MedDRA releases: 2024-11 · check-in free text available
2021-10-22
Survey response — days 1–6 daily, dose 3
MedDRA: Oropharyngeal pain, Throat irritation — Feeling: Poor · Site: Pain · Fever · Headache, Joint pains, Fatigue or tiredness · Be unable to work or attend school, Be unable to do your normal daily activities

Free text: Irritation and sore throat

MedDRA releases: 2024-11 · check-in free text available
2021-10-23
Survey response — days 1–6 daily, dose 3
MedDRA: Dizziness — Feeling: Poor · Site: Itching · Muscle or body aches, Fatigue or tiredness · Be unable to work or attend school, Be unable to do your normal daily activities

Free text: Woozy.

MedDRA releases: 2024-11 · check-in free text available
2021-10-24
Health check-in — days 1–6 daily, dose 3
Feeling: Fair · Site: Pain · Headache, Fatigue or tiredness · Be unable to do your normal daily activities

Adult check-in
2021-10-25
Survey response — days 1–6 daily, dose 3
MedDRA: Cough, Respiratory tract congestion — Feeling: Poor · 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: Stuffy head cough

MedDRA releases: 2024-11 · check-in free text available
2021-10-26
Health check-in — days 1–6 daily, dose 3
Feeling: Poor · 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

Adult check-in
2021-10-27
Health check-in — day 7, dose 3
Feeling: Poor · Fever · Chills, 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
2021-11-03
Health check-in — day 14, dose 3
Feeling: Fair

Adult check-in
2021-11-13
Health check-in — day 21, dose 3
Feeling: Good

Adult check-in
2021-11-17
Health check-in — day 28, dose 3
Feeling: Good

Adult check-in
2021-11-26
Health check-in — day 35, dose 3
Feeling: Good

Adult check-in
2021-12-01
Health check-in — day 42, dose 3
Feeling: Good

Adult check-in
2022-01-21
Health check-in — 3 months, dose 3
Feeling: Good

Adult check-in
2022-04-22
Health check-in — 6 months, dose 3
Feeling: Good

Adult check-in
2022-05-05
Call 1 — Left Voicemail
2022-09-04
Dose 4 — Moderna
2022-09-04
Survey response — day 0, dose 4
MedDRA: Dysgeusia, Hot flush — Feeling: Fair · Site: Pain

Free text: Hot flashes, metallic taste right

MedDRA releases: 2024-11 · check-in free text available
2022-09-05
Health check-in — days 1–6 daily, dose 4
Feeling: Poor · Site: Pain, Redness, Swelling · Fever · Chills, Headache, Joint pains, Muscle or body aches, Fatigue or tiredness, Abdominal pain · Be unable to work or attend school

Adult check-in
2022-09-06
Health check-in — days 1–6 daily, dose 4
Feeling: Poor · Site: Pain, Redness, Swelling · Fever · Headache, Muscle or body aches, Fatigue or tiredness, Diarrhea · Be unable to do your normal daily activities

Adult check-in
2022-09-07
Health check-in — days 1–6 daily, dose 4
Feeling: Fair · Site: Pain, Redness, Swelling · Fever · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness, Diarrhea · Be unable to work or attend school

Adult check-in
2022-09-08
Survey response — days 1–6 daily, dose 4
MedDRA: Depressed mood, Emotional disorder — Feeling: Fair · Site: Pain · Fever · Headache, Fatigue or tiredness

Free text: Emotional disturbance (I'm sad)

MedDRA releases: 2024-11 · check-in free text available
2022-09-09
Survey response — days 1–6 daily, dose 4
MedDRA: Menstruation irregular — Feeling: Fair · Fatigue or tiredness

Free text: I started my period really early

MedDRA releases: 2024-11 · check-in free text available
2022-09-10
Health check-in — days 1–6 daily, dose 4
Feeling: Poor · Fever · Headache, Muscle or body aches, Fatigue or tiredness · Be unable to work or attend school

Adult check-in
2022-09-11
Survey response — day 7, dose 4
MedDRA: Hot flush — Feeling: Poor · Fever · Headache · Be unable to work or attend school

Free text: Hot flashes

MedDRA releases: 2024-11 · check-in free text available
2022-09-18
Survey response — day 14, dose 4
MedDRA: Fatigue, Headache, Pyrexia, Sinus pain — Feeling: Poor · Be unable to work or attend school

Free text: Fever, fatigue, sinus pain headache

MedDRA releases: 2024-11 · check-in free text available
2022-09-25
Survey response — day 21, dose 4
MedDRA: Fatigue, Hot flush — Feeling: Poor · Be unable to work or attend school

Free text: Fatigue exhaustion hot flashes

MedDRA releases: 2024-11 · check-in free text available
2022-10-02
Health check-in — day 28, dose 4
Feeling: Fair

Adult check-in
2022-10-09
Health check-in — day 35, dose 4
Feeling: Fair

Adult check-in
2022-10-16
Health check-in — day 42, dose 4
Feeling: Fair

Adult check-in
2022-12-04
Survey response — 3 months, dose 4
MedDRA: Headache — Feeling: Good · Be unable to do your normal daily activities

Free text: I've had a headache since late October

MedDRA releases: 2024-11 · check-in free text available
2023-03-05
Survey response — 6 months, dose 4
MedDRA: Arthralgia, COVID-19, Lower respiratory tract infection, Upper respiratory tract infection — Feeling: Fair · Be unable to work or attend school

MedDRA releases: 2024-11

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-03-25	Pfizer-BioNTech
2	2021-04-15	Pfizer-BioNTech
3	2021-10-20	Pfizer-BioNTech	No
4	2022-09-04	Moderna	No

Call center

Reported	Outcome	VAERS-related outcome
2021-05-06	Unsuccessful

Free text

Release 7 — day 0, dose 2

2021-04-15

Systemic reaction (other): Asthma, migraine

Release 7 — days 1–6 daily, dose 2

2021-04-17

Systemic reaction (other): Ear ache, mild ringing

2021-04-18

Systemic reaction (other): Ear ache, ear ringing

2021-04-19

Systemic reaction (other): Ear pressure and mild pain

2021-04-20

Systemic reaction (other): Mild ear ache

2021-04-21

Systemic reaction (other): Ear pressure

Release 7 — day 7, dose 2

2021-04-22

Systemic reaction (other): Ear pressure

Release 8 — day 21, dose 2

2021-05-06

Symptoms: Ear ringing

Healthcare visit (other): I saw my pcp

Release 10 — days 1–6 daily, dose 3

2021-10-21

Systemic reaction (other): Irritated and angry

2021-10-22

Systemic reaction (other): Irritation and sore throat

2021-10-23

Systemic reaction (other): Woozy.

2021-10-25

Systemic reaction (other): Stuffy head cough

Release 12 — day 0, dose 4

2022-09-04

Systemic reaction (other): Hot flashes, metallic taste right

Release 12 — days 1–6 daily, dose 4

2022-09-08

Systemic reaction (other): Emotional disturbance (I'm sad)

2022-09-09

Systemic reaction (other): I started my period really early

Release 12 — day 7, dose 4

2022-09-11

Systemic reaction (other): Hot flashes

Release 12 — day 14, dose 4

2022-09-18

Symptoms: Fever, fatigue, sinus pain headache

Release 12 — day 21, dose 4

2022-09-25

Symptoms: Fatigue exhaustion hot flashes

Release 12 — 3 months, dose 4

2022-12-04

Symptoms: I've had a headache since late October

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
HCVO	Office visit	✓	✓	✓
SD	Arthralgia	·	·	✓
SD	COVID-19	·	·	✓
SD	Fatigue	·	·	✓
SD	Headache	·	·	✓
SD	Hot flush	·	·	✓
SD	Lower respiratory tract infection	·	·	✓
SD	Pyrexia	·	·	✓
SD	Sinus pain	·	·	✓
SD	Tinnitus	✓	✓	✓
SD	Upper respiratory tract infection	·	·	✓
SRO	Anger	·	·	✓
SRO	Asthma	✓	✓	✓
SRO	Cough	·	·	✓
SRO	Depressed mood	·	·	✓
SRO	Dizziness	·	·	✓
SRO	Dysgeusia	·	·	✓
SRO	Ear discomfort	✓	✓	✓
SRO	Ear pain	✓	✓	✓
SRO	Emotional disorder	·	·	✓
SRO	Hot flush	·	·	✓
SRO	Irritability	·	·	✓
SRO	Menstruation irregular	·	·	✓
SRO	Migraine	✓	✓	✓
SRO	Oropharyngeal pain	·	·	✓
SRO	Pre-existing disease	✓	✓	✓
SRO	Respiratory tract congestion	·	·	✓
SRO	Throat irritation	·	·	✓
SRO	Tinnitus	✓	✓	✓

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