996-22713-95597

2 vaccinations 6 coded responses 23 check-ins 6 free-text entries 2 call cases

Sex: Female
Age at first dose: 31-35
ZIP prefix: 922 / CA
Registered: 2021-04-23

Relationship: Self
Race: American Indian or Alaska Native
Ethnicity: Hispanic or Latino

Timeline

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

2021-04-23
Registered in v-safe
2021-04-23
Dose 1 — Pfizer-BioNTech
2021-04-23
Health check-in — day 0, dose 1
Feeling: Good · Site: Pain · None

Adult check-in
2021-04-24
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Joint pains, Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-04-25
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-04-26
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-04-27
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-04-29
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-05-02
Health check-in — day 7, dose 1
Feeling: Good · Site: Pain, Swelling · Chills, Headache, Fatigue or tiredness, Nausea, Diarrhea

Adult check-in
2021-05-07
Survey response — day 14, dose 1
MedDRA: Menstrual disorder — Feeling: Good · Be unable to do your normal daily activities

Free text: Bad mensural cycle

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-14
Dose 2 — Pfizer-BioNTech
2021-05-14
Health check-in — day 0, dose 2
Feeling: Good · Site: Pain · None

Adult check-in
2021-05-15
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Joint pains, Fatigue or tiredness, Nausea, Abdominal pain · Be unable to do your normal daily activities

Adult check-in
2021-05-17
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Headache, Fatigue or tiredness, Diarrhea

Adult check-in
2021-05-18
Survey response — days 1–6 daily, dose 2
MedDRA: Cough, Oropharyngeal pain, Rhinorrhoea — Feeling: Poor · Chills, Headache, Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities

Free text: Soar throat, runny nose, cough

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-19
Survey response — days 1–6 daily, dose 2
MedDRA: Cough, Oropharyngeal pain, Respiratory tract congestion — Feeling: Poor · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness, Nausea · Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Telehealth, virtual health, or email health consultation

Free text: Cough, soar throat, congestion

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-19
Report sent to call center — days 1–6 daily, dose 2
Be unable to do your normal daily activities · Get care from a doctor or other healthcare professional

1 call case(s)
2021-05-20
Survey response — days 1–6 daily, dose 2
MedDRA: Cough, Rhinorrhoea — Feeling: Fair · Headache, Muscle or body aches, Diarrhea, Abdominal pain · Be unable to do your normal daily activities

Free text: Cough, runny nose

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-21
Health check-in — day 7, dose 2
Feeling: Fair · Headache, Joint pains, Muscle or body aches · Be unable to do your normal daily activities

Adult check-in
2021-05-28
Health check-in — day 14, dose 2
Feeling: Fair

Adult check-in
2021-06-06
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-06-11
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-06-20
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-06-25
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-08-13
Survey response — 3 months, dose 2
MedDRA: Fatigue, Nasopharyngitis — Feeling: Fair · Be unable to work or attend school, Be unable to do your normal daily activities

Free text: More fatigued.Recent colds.

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-11-12
Survey response — 6 months, dose 2
MedDRA: Pre-existing disease, Systemic lupus erythematosus — Feeling: Poor · 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, Emergency room or emergency department visit

Free text: Sent me into a Lupus Flare

MedDRA releases: 2024-11 · check-in free text available
2021-11-12
Report sent to call center — 6 months, dose 2
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 · Emergency room or emergency department visit · 1 call case(s)
2021-11-17
Call successful
Participant prefers to complete VAERS report online
2022-05-14
Health check-in — 12 months, dose 2
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-04-23	Pfizer-BioNTech
2	2021-05-14	Pfizer-BioNTech

Call center

2 call center cases

2 successful

See the call center timeline

Free text

Release 8 — day 14, dose 1

2021-05-07

Symptoms: Bad mensural cycle

Release 8 — days 1–6 daily, dose 2

2021-05-18

Systemic reaction (other): Soar throat, runny nose, cough

2021-05-19

Systemic reaction (other): Cough, soar throat, congestion

2021-05-20

Systemic reaction (other): Cough, runny nose

Release 9 — 3 months, dose 2

2021-08-13

Symptoms: More fatigued.Recent colds.

Release 10 — 6 months, dose 2

2021-11-12

Symptoms: Sent me into a Lupus Flare

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	Fatigue	✓	·	✓
SD	Menstrual disorder	✓	✓	✓
SD	Nasopharyngitis	✓	·	✓
SD	Pre-existing disease	·	·	✓
SD	Systemic lupus erythematosus	·	·	✓
SRO	Cough	✓	✓	✓
SRO	Oropharyngeal pain	✓	✓	✓
SRO	Respiratory tract congestion	✓	✓	✓
SRO	Rhinorrhoea	✓	✓	✓

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