26H-20530-34631

2 vaccinations 5 coded responses 15 check-ins 5 free-text entries 2 call cases

Sex: Male
Age at first dose: 12-15
ZIP prefix: 221 / VA
Registered: 2021-06-27

Relationship: Child or adolescent in my care
Guardian: XYQ-38359-55464
Race: Asian
Ethnicity: Not Hispanic or Latino

Possible VAERS report

VAERS ID	Confidence	Score	Runner-up	Shared symptoms	Dose	State	VAERS vaccinated / onset / received	Call case
2341773 (opens in a new window)	high	9 / 11	—	2 of 12 VAERS symptoms	same dose (2)	VA matches	2021-06-26 / 2021-07-04 / 2022-06-29 received the same day as the last call	case 811745

From the VAERS matching of call center cases (loader/vaers_match_*). Only the best match is shown, and only if it scores 8 or more out of 11. The score adds up timing (VAERS received soon after the call center contact), dose and shared symptoms; state only breaks ties. Confidence is high when the score is 8+ and at least 3 points ahead of the runner-up, medium when 5+ and 2 ahead, otherwise low. A match is a likely link, not a confirmed one.

Timeline

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

2021-06-05
Dose 1 — Pfizer-BioNTech
2021-06-26
Dose 2 — Pfizer-BioNTech
2021-06-27
Registered in v-safe
2021-06-27
Health check-in — days 1–6 daily, dose 2, dependent
Feeling: Fair · Site: Pain · Fever · Chills, Headache, Joint pains, Muscle or body aches, Fatigue or tiredness, Nausea, Vomiting · Be unable to do their normal daily activities

Adult check-in
2021-06-28
Health check-in — days 1–6 daily, dose 2, dependent
Feeling: Fair · Site: Pain · Fever · Chills, Headache, Joint pains, Muscle or body aches, Fatigue or tiredness, Nausea · Be unable to do their normal daily activities

Adult check-in
2021-06-29
Health check-in — days 1–6 daily, dose 2, dependent
Feeling: Fair · Site: Pain, Swelling · Fever · Chills, Headache, Joint pains, Muscle or body aches, Fatigue or tiredness, Nausea · Be unable to do their normal daily activities

Adult check-in
2021-06-30
Survey response — days 1–6 daily, dose 2, dependent
MedDRA: Fatigue — Feeling: Fair · Site: Pain · Fever · Chills, Headache, Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to do their normal daily activities

MedDRA releases: 2021-09,2023-04,2024-11 · check-in answers available
2021-07-01
Health check-in — days 1–6 daily, dose 2, dependent
Feeling: Fair · Site: Pain · Fever · Chills, Headache, Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to do their normal daily activities

Adult check-in
2021-07-02
Health check-in — days 1–6 daily, dose 2, dependent
Feeling: Fair · Site: Pain · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to do their normal daily activities

Adult check-in
2021-07-03
Health check-in — 7 day, dose 2, dependent
Feeling: Fair · Site: Pain · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to do their normal daily activities

Adult check-in
2021-07-10
Health check-in — 14 day, dose 2, dependent
Feeling: Good

Adult check-in
2021-07-17
Survey response — 21 day, dose 2, dependent
MedDRA: Arthralgia, Decreased appetite, Headache — Feeling: Fair · Be unable to do their normal daily activities

MedDRA releases: 2024-11 · check-in answers available
2021-07-26
Health check-in — 28 day, dose 2, dependent
Feeling: Good

Adult check-in
2021-07-31
Survey response — 35 day, dose 2, dependent
MedDRA: Arthralgia, Chills, Fatigue, Headache, Nausea, Oropharyngeal pain, Pyrexia, Vomiting — Feeling: Poor · Be unable to do their normal daily activities

MedDRA releases: 2021-09,2024-11 · check-in answers available
2021-08-07
Survey response — 42 day, dose 2, dependent
MedDRA: Fatigue, Oropharyngeal pain, Pain, Respiratory tract congestion, Rhinorrhoea — Feeling: Fair · Be unable to work or attend school, Be unable to do their normal daily activities, Get care from a doctor or other healthcare professional · Telehealth, virtual health, or email health consultation

MedDRA releases: 2021-09,2024-11 · check-in answers available
2021-08-07
Report sent to call center — 42 day, dose 2, dependent
Be unable to work or attend school · Be unable to do their normal daily activities · Get care from a doctor or other healthcare p

1 call case(s)
2021-08-11
Call 1 — Could Not Reach Participant
2021-08-16
Call 2 — Could Not Reach Participant
2021-09-25
Health check-in — 3 month, dose 2, dependent
Feeling: Good

Adult check-in
2021-12-25
Health check-in — 6 month, dose 2, dependent
Feeling: Good

Adult check-in
2022-06-28
Survey response — 12 month, dose 2, dependent
MedDRA: Cough, Eating disorder, Retching, Speech disorder, Unevaluable event, Vomiting, Weight decreased — 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, Hospitalization

MedDRA releases: 2024-11 · check-in answers available
2022-06-28
Report sent to call center — 12 month, dose 2, dependent
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 · Hospitalization · 1 call case(s)
2022-06-29
Call successful
Completed over the phone
2022-06-29
Call successful
Completed over the phone

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-06-05	Pfizer-BioNTech	No
2	2021-06-26	Pfizer-BioNTech	No

Call center

Reported	Outcome	VAERS-related outcome
2021-08-07	Successful 2022-06-29	Completed over the phone
2022-06-28	Successful 2022-06-29	Completed over the phone

Free text

Release 9

Systemic reaction (other): Gets tired easily. My son is non-verbal and special needs with cardiac issues.

Symptoms: Appetite has has decreased.Frequent headaches and joint pain.

Symptoms: Fever, nausea, vomiting, fatigue, chills, joint pains, sore throat, headaches.

Symptoms: Runny nose, congestion, body aches, sore throat and fatigue

Release 12

Symptoms: He has been experiencing severe gagging and vomiting every 2 weeks. Difficulty eating, drinking, speaking. Weight loss

Healthcare visit (other): Biopsies, scope examine

Free-text releases are not linked to a specific 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	Arthralgia	✓	·	✓
SD	Chills	✓	·	✓
SD	Cough	·	·	✓
SD	Decreased appetite	·	·	✓
SD	Eating disorder	·	·	✓
SD	Fatigue	✓	·	✓
SD	Headache	✓	·	✓
SD	Nausea	✓	·	✓
SD	Oropharyngeal pain	✓	·	✓
SD	Pain	✓	·	✓
SD	Pyrexia	✓	·	✓
SD	Respiratory tract congestion	✓	·	✓
SD	Retching	·	·	✓
SD	Rhinorrhoea	✓	·	✓
SD	Speech disorder	·	·	✓
SD	Vomiting	✓	·	✓
SD	Weight decreased	·	·	✓
SRO	Fatigue	✓	✓	✓

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