4V9-25853-80521

2 vaccinations 9 coded responses 20 check-ins 9 free-text entries 1 call case

Sex: Female
Age at first dose: 36-40
ZIP prefix: 623 / IL
Registered: 2021-02-09

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

2021-02-08
Dose 1 — Pfizer-BioNTech
2021-02-09
Registered in v-safe
2021-02-09
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · None

Adult check-in
2021-02-10
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-02-11
Survey response — days 1–6 daily, dose 1
MedDRA: Anxiety, Nasal congestion — Feeling: Fair

Free text: Nasal congestion and anxiety

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-12
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-02-14
Survey response — days 1–6 daily, dose 1
MedDRA: Throat irritation — Feeling: Fair · Headache

Free text: Scratchy throat

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-17
Health check-in — day 7, dose 1
Feeling: Fair · Joint pains, Muscle or body aches, Abdominal pain

Adult check-in
2021-02-23
Survey response — day 14, dose 1
MedDRA: Anxiety — Feeling: Fair

Free text: I have had terrible anxiety

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-01
Dose 2 — Pfizer-BioNTech
2021-03-01
Survey response — day 0, dose 2
MedDRA: Anxiety — Feeling: Good

Free text: Anxiety right after the shot.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-02
Health check-in — days 1–6 daily, dose 2
Feeling: Poor · Site: Pain, Swelling · Fever · Chills, Headache, Joint pains, Muscle or body aches, Fatigue or tiredness, Nausea, Vomiting, Abdominal pain · Be unable to work, Be unable to do your normal daily activities

Adult check-in
2021-03-03
Survey response — days 1–6 daily, dose 2
MedDRA: Feeling abnormal, Hyperhidrosis, Night sweats, Vomiting — Feeling: Fair · Site: Pain · Fever · Headache, Fatigue or tiredness, Nausea, Vomiting · Be unable to work, Be unable to do your normal daily activities

Free text: I sweat all through the night. I felt miserable and soaked through my clothes 3 times. The vomiting was early am hours be

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-04
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Fever · Chills, Headache, Diarrhea, Abdominal pain

Adult check-in
2021-03-06
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Joint pains, Fatigue or tiredness, Abdominal pain

Adult check-in
2021-03-07
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Headache, Fatigue or tiredness

Adult check-in
2021-03-15
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-03-24
Health check-in — day 21, dose 2
Feeling: Fair

Adult check-in
2021-04-05
Survey response — day 35, dose 2
MedDRA: Headache, Pain — Feeling: Fair · Be unable to do your normal daily activities

Free text: Headaches a d body aches

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-12
Survey response — day 42, dose 2
MedDRA: Diarrhoea, Dizziness, Headache, Vomiting — Feeling: Fair · Be unable to work, Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Emergency room or emergency department visit

Free text: Throwing up diarrhea dizziness and headache

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-12
Report sent to call center — day 42, 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)
2021-05-31
Survey response — 3 months, dose 2
MedDRA: Abdominal pain upper, Diarrhoea, Musculoskeletal chest pain — Feeling: Fair · Be unable to do your normal daily activities

Free text: Pain in my ribs. Stomach problems. Throwing up and diarrhea

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-08-30
Survey response — 6 months, dose 2
MedDRA: Diarrhoea, Gastric disorder, Vomiting — Feeling: Fair · Be unable to work or attend school, Be unable to do your normal daily activities

Free text: Ive had continued stomach problems. Vomiting and diarrhea

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-12-20
Call 1 — Left Voicemail
2022-03-01
Health check-in — 12 months, dose 2
Feeling: Fair

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-02-08	Pfizer-BioNTech
2	2021-03-01	Pfizer-BioNTech

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 4 — days 1–6 daily, dose 1

2021-02-11

Systemic reaction (other): Nasal congestion and anxiety

2021-02-14

Systemic reaction (other): Scratchy throat

Release 4 — day 14, dose 1

2021-02-23

Symptoms: I have had terrible anxiety

Release 4 — day 0, dose 2

2021-03-01

Systemic reaction (other): Anxiety right after the shot.

Release 5 — days 1–6 daily, dose 2

2021-03-03

Systemic reaction (other): I sweat all through the night. I felt miserable and soaked through my clothes 3 times. The vomiting was early am hours be

Release 6 — day 35, dose 2

2021-04-05

Symptoms: Headaches a d body aches

Release 7 — day 42, dose 2

2021-04-12

Symptoms: Throwing up diarrhea dizziness and headache

Release 8 — 3 months, dose 2

2021-05-31

Symptoms: Pain in my ribs. Stomach problems. Throwing up and diarrhea

Release 9 — 6 months, dose 2

2021-08-30

Symptoms: Ive had continued stomach problems. Vomiting and diarrhea

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	Abdominal pain upper	✓	✓	✓
SD	Anxiety	✓	✓	✓
SD	Diarrhoea	✓	✓	✓
SD	Dizziness	✓	✓	✓
SD	Gastric disorder	✓	·	✓
SD	Headache	✓	✓	✓
SD	Musculoskeletal chest pain	✓	✓	✓
SD	Pain	✓	✓	✓
SD	Vomiting	✓	✓	✓
SRO	Anxiety	✓	✓	✓
SRO	Feeling abnormal	✓	·	✓
SRO	Hyperhidrosis	✓	·	✓
SRO	Nasal congestion	✓	✓	✓
SRO	Night sweats	✓	✓	✓
SRO	Throat irritation	✓	✓	✓
SRO	Vomiting	✓	✓	✓

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