296-16654-99791

4 vaccinations 12 coded responses 28 check-ins 11 free-text entries 1 call case

Sex: Female
Age at first dose: 51-55
ZIP prefix: 775 / TX
Registered: 2021-03-23

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

Timeline

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

2021-03-23
Registered in v-safe
2021-03-23
Dose 1 — Pfizer-BioNTech
2021-03-23
Health check-in — day 0, dose 1
Feeling: Good · Muscle or body aches

Adult check-in
2021-03-24
Survey response — days 1–6 daily, dose 1
MedDRA: Chills, Oropharyngeal pain, Palpitations — Feeling: Poor · Fever · Headache, Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities

Free text: Sore throat, heart palpitations, chills

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-25
Survey response — days 1–6 daily, dose 1
MedDRA: Ageusia, Cough, Feeling abnormal, Oropharyngeal pain — Feeling: Fair · Fever · Chills, Headache, Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities

Free text: Sore throat, mild dry cough, foggy brain, lost taste

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-26
Survey response — days 1–6 daily, dose 1
MedDRA: Cough, Diarrhoea, Oropharyngeal pain, Rhinorrhoea — Feeling: Fair · Fever · Chills, Headache, Muscle or body aches, Fatigue or tiredness

Free text: Runny nose, sore throat, dry cough, loose bowel

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-27
Survey response — days 1–6 daily, dose 1
MedDRA: Diarrhoea, Oropharyngeal pain, Rhinorrhoea, Sneezing — Feeling: Fair · Headache, Muscle or body aches

Free text: Sneezing, runny nose, loose bowel, sore throat

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-28
Survey response — days 1–6 daily, dose 1
MedDRA: Lacrimation increased, Rhinorrhoea, Sneezing — Feeling: Fair · Headache, Muscle or body aches

Free text: Sneezing, runny nose, watery eyes,

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-29
Survey response — days 1–6 daily, dose 1
MedDRA: Hyperhidrosis, Irritability, Palpitations, Rhinorrhoea, Sneezing — Feeling: Good · Headache, Muscle or body aches, Diarrhea

Free text: Sneezing, runny nose, irritable, sweating, occasional heart palpitations

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-30
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-04-06
Survey response — day 14, dose 1
MedDRA: Unevaluable event, Vitreous floaters — Feeling: Fair · Get care from a doctor or other healthcare professional · Telehealth, virtual health, or email health consultation

Free text: Symptoms: Both my eyes have eyes floaters. Is this possible side effect of Pfizer Covid-19 vaccine? · Healthcare visit (other): I'm scheduled for telehealth from my primary care physician this Thursday. Hoping he will refer me to aa Eye Specialist.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-06
Report sent to call center — day 14, dose 1
Get care from a doctor or other healthcare professional

1 call case(s)
2021-04-20
Dose 2 — Pfizer-BioNTech
2021-04-27
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-05-04
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-05-11
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-05-18
Survey response — day 28, dose 2
MedDRA: Diarrhoea — Feeling: Fair

Free text: Diarrhea

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-25
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-06-01
Survey response — day 42, dose 2
MedDRA: Diarrhoea — Feeling: Fair

Free text: Loose bowel

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-07-20
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-10-19
Survey response — 6 months, dose 2
MedDRA: Cough, Headache, Myalgia, Sneezing — Feeling: Good

Free text: Sneezing, Dry cough, muscle aches, light headaches.

MedDRA releases: 2024-11 · check-in free text available
2021-11-24
Dose 3 — Pfizer-BioNTech
2022-02-02
Call 1 — Left Voicemail
2022-04-15
Dose 4 — Pfizer-BioNTech
2022-04-20
Health check-in — 12 months, dose 2
Feeling: Good

Adult check-in
2022-04-21
Health check-in — days 1–6 daily, dose 4
Feeling: Good · None

Adult check-in
2022-04-23
Health check-in — day 7, dose 4
Feeling: Good · None

Adult check-in
2022-04-29
Health check-in — day 14, dose 4
Feeling: Good

Adult check-in
2022-05-06
Health check-in — day 21, dose 4
Feeling: Good

Adult check-in
2022-05-13
Health check-in — day 28, dose 4
Feeling: Good

Adult check-in
2022-05-20
Health check-in — day 35, dose 4
Feeling: Good

Adult check-in
2022-05-27
Health check-in — day 42, dose 4
Feeling: Good

Adult check-in
2022-07-15
Health check-in — 3 months, dose 4
Feeling: Good

Adult check-in
2022-10-17
Survey response — 6 months, dose 4
MedDRA: Diarrhoea, Flatulence, Headache, Myalgia, Pyrexia — Feeling: Good · Be unable to do your normal daily activities

Free text: Achy muscle, headache, gassy, diarrhea & slight fever.

MedDRA releases: 2024-11 · check-in free text available
2023-04-17
Survey response — 12 months, dose 4
MedDRA: Myalgia, Urinary tract infection — Feeling: Fair

MedDRA releases: 2024-11

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-03-23	Pfizer-BioNTech
2	2021-04-20	Pfizer-BioNTech
3	2021-11-24	Pfizer-BioNTech	No
4	2022-04-15	Pfizer-BioNTech	No

Call center

1 call center case

1 unsuccessful

1 wait over 3 months for a first call

See the call center timeline

Free text

Release 6 — days 1–6 daily, dose 1

2021-03-24

Systemic reaction (other): Sore throat, heart palpitations, chills

2021-03-25

Systemic reaction (other): Sore throat, mild dry cough, foggy brain, lost taste

2021-03-26

Systemic reaction (other): Runny nose, sore throat, dry cough, loose bowel

2021-03-27

Systemic reaction (other): Sneezing, runny nose, loose bowel, sore throat

2021-03-28

Systemic reaction (other): Sneezing, runny nose, watery eyes,

2021-03-29

Systemic reaction (other): Sneezing, runny nose, irritable, sweating, occasional heart palpitations

Release 7 — day 14, dose 1

2021-04-06

Symptoms: Both my eyes have eyes floaters. Is this possible side effect of Pfizer Covid-19 vaccine?

Healthcare visit (other): I'm scheduled for telehealth from my primary care physician this Thursday. Hoping he will refer me to aa Eye Specialist.

Release 8 — day 28, dose 2

2021-05-18

Symptoms: Diarrhea

Release 8 — day 42, dose 2

2021-06-01

Symptoms: Loose bowel

Release 10 — 6 months, dose 2

2021-10-19

Symptoms: Sneezing, Dry cough, muscle aches, light headaches.

Release 12 — 6 months, dose 4

2022-10-17

Symptoms: Achy muscle, headache, gassy, diarrhea & slight fever.

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	Unevaluable event	✓	✓	✓
SD	Cough	·	·	✓
SD	Diarrhoea	✓	✓	✓
SD	Flatulence	·	·	✓
SD	Headache	·	·	✓
SD	Myalgia	·	·	✓
SD	Pyrexia	·	·	✓
SD	Sneezing	·	·	✓
SD	Urinary tract infection	·	·	✓
SD	Vitreous floaters	✓	✓	✓
SRO	Ageusia	✓	✓	✓
SRO	Chills	✓	✓	✓
SRO	Cough	✓	✓	✓
SRO	Diarrhoea	✓	✓	✓
SRO	Feeling abnormal	✓	✓	✓
SRO	Hyperhidrosis	✓	✓	✓
SRO	Irritability	✓	✓	✓
SRO	Lacrimation increased	✓	✓	✓
SRO	Oropharyngeal pain	✓	✓	✓
SRO	Palpitations	✓	✓	✓
SRO	Rhinorrhoea	✓	✓	✓
SRO	Sneezing	✓	✓	✓

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