4NZ-26391-82580

4 vaccinations 7 coded responses 39 check-ins 7 free-text entries 1 call case

Sex: Female
Age at first dose: 51-55
ZIP prefix: 922 / CA
Registered: 2021-01-02

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

Timeline

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

2021-01-02
Registered in v-safe
2021-01-02
Dose 1 — Pfizer-BioNTech
2021-01-02
Health check-in — day 0, dose 1
Feeling: Good · Site: Pain · None

Adult check-in
2021-01-03
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Site: Pain · Headache

Adult check-in
2021-01-04
Survey response — days 1–6 daily, dose 1
MedDRA: Chest discomfort — Feeling: Fair · Site: Pain · Headache

Free text: Pressure in upper chest radiating towards right side

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-06
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Headache

Adult check-in
2021-01-07
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-01-08
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-01-09
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-01-16
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-01-20
Dose 2 — Pfizer-BioNTech
2021-01-20
Health check-in — day 0, dose 2
Feeling: Good · Site: Pain · Chills, Headache, Joint pains, Fatigue or tiredness

Adult check-in
2021-01-21
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities

Adult check-in
2021-01-22
Survey response — days 1–6 daily, dose 2
MedDRA: Pruritus — Feeling: Fair · Site: Pain · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness

Free text: Itching generalized

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-23
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-01-24
Survey response — days 1–6 daily, dose 2
MedDRA: Pruritus — Feeling: Good

Free text: Generalized itching

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-25
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Headache, Joint pains

Adult check-in
2021-01-26
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-01-27
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-02-03
Survey response — day 14, dose 2
MedDRA: Diarrhoea — Feeling: Good · Be unable to work

Free text: Had diarrhea 1 to 2 times a day for 4 days. Started Wednesday, January 27th through Saturday, January 30th.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-12
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-02-17
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-02-24
Health check-in — day 35, dose 2
Feeling: Good

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

Adult check-in
2021-04-21
Health check-in — 3 months, dose 2
Feeling: Fair

Adult check-in
2021-07-21
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2021-11-01
Dose 3 — Pfizer-BioNTech
2022-01-20
Health check-in — 12 months, dose 2
Feeling: Good

Adult check-in
2022-02-02
Survey response — 3 months, dose 3
MedDRA: Diarrhoea — Feeling: Fair · Be unable to do your normal daily activities

Free text: Diarrhea

MedDRA releases: 2024-11 · check-in free text available
2022-04-18
Dose 4 — Pfizer-BioNTech
2022-04-19
Health check-in — days 1–6 daily, dose 4
Feeling: Poor · Site: Pain, Swelling · Fever · Chills, Headache, 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
2022-04-20
Health check-in — days 1–6 daily, dose 4
Feeling: Fair · Site: Pain · Joint pains, Muscle or body aches

Adult check-in
2022-04-21
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 do your normal daily activities

Adult check-in
2022-04-22
Health check-in — days 1–6 daily, dose 4
Feeling: Fair · Site: Pain · Headache, Joint pains, Muscle or body aches · Be unable to do your normal daily activities

Adult check-in
2022-04-24
Health check-in — days 1–6 daily, dose 4
Feeling: Good · Joint pains, Muscle or body aches

Adult check-in
2022-04-25
Health check-in — day 7, dose 4
Feeling: Good · Headache, Joint pains, Muscle or body aches

Adult check-in
2022-05-02
Health check-in — day 14, dose 4
Feeling: Fair

Adult check-in
2022-05-09
Health check-in — day 21, dose 4
Feeling: Good

Adult check-in
2022-05-16
Health check-in — day 28, dose 4
Feeling: Good

Adult check-in
2022-05-23
Survey response — day 35, dose 4
MedDRA: Back pain, Faeces soft, Fatigue, Gastrointestinal pain, Pain — Feeling: Fair · Be unable to do your normal daily activities

Free text: Sore/fire like feeling in liwer intestines, soft almost diarrhea, lower back pain/sore, tired, achy generally

MedDRA releases: 2024-11 · check-in free text available
2022-05-30
Health check-in — day 42, dose 4
Feeling: Good

Adult check-in
2022-07-18
Survey response — 3 months, dose 4
MedDRA: Arthralgia, Asthenia, Bone pain, Brain fog, Chills, Cough, Ear congestion, Fatigue, Headache, Increased viscosity of upper respiratory secretion, Migraine, Myalgia, Oropharyngeal pain, Pain, Pyrexia, Retching, Upper respiratory tract congestion, Vomiting — Feeling: Fair · Be unable to work or attend school, Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Telehealth, virtual health, or email health consultation, Outpatient clinic or urgent care clinic visit

Free text: Chills, low grade fever x 5 days, body aches(both muscle and bone/joint), upper airway congestion, sore throat, congested ears, hacking dry gaggy cough that lasted 4-5 weeks, headaches/migraines, brain fog, no energy/fatigue, emesis due to thick muco

MedDRA releases: 2024-11 · check-in free text available
2022-07-18
Report sent to call center — 3 months, dose 4
Be unable to work or attend school · Be unable to do your normal daily activities · Get care from a doctor or other healthcare pr

Telehealth, virtual health, or email health consultation · Outpatient clinic or urgent care clinic visit · 1 call case(s)
2022-07-19
Call 1 — Left Voicemail
2022-10-17
Health check-in — 6 months, dose 4
Feeling: Good

Adult check-in
2023-04-18
Health check-in — 12 months, dose 4
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-01-02	Pfizer-BioNTech
2	2021-01-20	Pfizer-BioNTech
3	2021-11-01	Pfizer-BioNTech	No
4	2022-04-18	Pfizer-BioNTech	No

Call center

1 call center case

1 unsuccessful

See the call center timeline

Free text

Release 1 — days 1–6 daily, dose 1

2021-01-04

Systemic reaction (other): Pressure in upper chest radiating towards right side

Release 2 — days 1–6 daily, dose 2

2021-01-22

Systemic reaction (other): Itching generalized

2021-01-24

Systemic reaction (other): Generalized itching

Release 3 — day 14, dose 2

2021-02-03

Symptoms: Had diarrhea 1 to 2 times a day for 4 days. Started Wednesday, January 27th through Saturday, January 30th.

Release 11 — 3 months, dose 3

2022-02-02

Symptoms: Diarrhea

Release 11 — day 35, dose 4

2022-05-23

Symptoms: Sore/fire like feeling in liwer intestines, soft almost diarrhea, lower back pain/sore, tired, achy generally

Release 12 — 3 months, dose 4

2022-07-18

Symptoms: Chills, low grade fever x 5 days, body aches(both muscle and bone/joint), upper airway congestion, sore throat, congested ears, hacking dry gaggy cough that lasted 4-5 weeks, headaches/migraines, brain fog, no energy/fatigue, emesis due to thick muco cut off by CDC

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	Arthralgia	·	·	✓
SD	Asthenia	·	·	✓
SD	Back pain	·	·	✓
SD	Bone pain	·	·	✓
SD	Brain fog	·	·	✓
SD	Chills	·	·	✓
SD	Cough	·	·	✓
SD	Diarrhoea	✓	✓	✓
SD	Ear congestion	·	·	✓
SD	Faeces soft	·	·	✓
SD	Fatigue	·	·	✓
SD	Gastrointestinal pain	·	·	✓
SD	Headache	·	·	✓
SD	Increased viscosity of upper respiratory secretion	·	·	✓
SD	Migraine	·	·	✓
SD	Myalgia	·	·	✓
SD	Oropharyngeal pain	·	·	✓
SD	Pain	·	·	✓
SD	Pyrexia	·	·	✓
SD	Retching	·	·	✓
SD	Upper respiratory tract congestion	·	·	✓
SD	Vomiting	·	·	✓
SRO	Chest discomfort	✓	✓	✓
SRO	Pruritus	✓	✓	✓

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