4H7-28442-16274

3 vaccinations 13 coded responses 43 check-ins 13 free-text entries 1 call case

Sex: Female
Age at first dose: 51-55
ZIP prefix: 021 / MA
Registered: 2021-04-12

Relationship: Self
Race: White
Ethnicity: Hispanic or Latino

Possible VAERS report

VAERS ID	Confidence	Score	Runner-up	Shared symptoms	Dose	State	VAERS vaccinated / onset / received	Call case
1347198 (opens in a new window)	high	9 / 11	0	1 of 5 VAERS symptoms	same dose (1)	MA matches	2021-04-12 / 2021-04-13 / 2021-05-25 received the same day as the last call	case 532858

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

2021-04-12
Registered in v-safe
2021-04-12
Dose 1 — Janssen/Johnson & Johnson
2021-04-12
Survey response — day 0, dose 1
MedDRA: Lymphadenopathy — Feeling: Good · Site: Pain · Headache, Fatigue or tiredness

Free text: Slightly swollen lymph nodes at base of skull

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-13
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Site: Pain · Headache, Fatigue or tiredness · Be unable to work, Be unable to do your normal daily activities

Adult check-in
2021-04-14
Survey response — days 1–6 daily, dose 1
MedDRA: Dyspnoea, Dyspnoea exertional — Feeling: Good · Site: Pain · Headache, Fatigue or tiredness

Free text: Mild shortness of breath while walking

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-15
Survey response — days 1–6 daily, dose 1
MedDRA: Dyspnoea — Feeling: Fair · Fatigue or tiredness

Free text: Still having some shortness of breath

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-16
Survey response — days 1–6 daily, dose 1
MedDRA: Dyspnoea, Pre-existing disease — Feeling: Fair · Fatigue or tiredness, Diarrhea · Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

Free text: Asthma, apparently, was the cause of the shortness of breath. Chest x-ray was clear.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-16
Report sent to call center — days 1–6 daily, dose 1
Be unable to do your normal daily activities · Get care from a doctor or other healthcare professional

1 call case(s)
2021-04-17
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Fatigue or tiredness

Adult check-in
2021-04-19
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-04-26
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-05-03
Health check-in — day 21, single dose
Feeling: Good

Adult check-in
2021-05-10
Survey response — day 28, single dose
MedDRA: Nasopharyngitis, SARS-CoV-2 test negative — Feeling: Fair · Be unable to do your normal daily activities

Free text: Had a cold over the weekend. I tested negative for COVID.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-17
Health check-in — day 35, single dose
Feeling: Good

Adult check-in
2021-05-25
Health check-in — day 42, single dose
Feeling: Good

Adult check-in
2021-05-25
Call successful
Completed over the phone
2021-07-12
Survey response — 3 months, dose 1
MedDRA: Nasopharyngitis — Feeling: Fair · Be unable to do your normal daily activities

Free text: Caught a cold

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-10-12
Health check-in — 6 months, dose 1
Feeling: Fair

Adult check-in
2021-11-29
Dose 2 — Moderna
Co-administered: Flu
2021-11-29
Health check-in — day 0, dose 2
Feeling: Good · Site: Pain · None

Adult check-in
2021-11-30
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · Fatigue or tiredness

Adult check-in
2021-12-01
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · Fatigue or tiredness

Adult check-in
2021-12-03
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-12-04
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-12-05
Survey response — days 1–6 daily, dose 2
MedDRA: Nasal congestion, Pre-existing disease — Feeling: Good

Free text: Stuffy nose, probably allergies

MedDRA releases: 2024-11 · check-in free text available
2021-12-06
Survey response — day 7, dose 2
MedDRA: Nasal congestion, Nasal pruritus, Pre-existing disease — Feeling: Good

Free text: Still have an itchy, stuffy nose, still likely allergies

MedDRA releases: 2024-11 · check-in free text available
2021-12-13
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-12-20
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-12-27
Survey response — day 28, dose 2
MedDRA: Nasopharyngitis — Feeling: Fair

Free text: Mild cold symptoms on Thursday

MedDRA releases: 2024-11 · check-in free text available
2022-01-05
Survey response — day 35, dose 2
MedDRA: Abdominal pain upper — Feeling: Good

Free text: Mild stomach ache yesterday

MedDRA releases: 2024-11 · check-in free text available
2022-01-10
Survey response — day 42, dose 2
MedDRA: Respiratory tract congestion, Rhinorrhoea — Feeling: Fair

Free text: Mildly sniffly and congested

MedDRA releases: 2024-11 · check-in free text available
2022-02-28
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2022-05-30
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2022-06-04
Dose 3 — Moderna
2022-06-05
Health check-in — days 1–6 daily, dose 3
Feeling: Good · Site: Pain · None

Adult check-in
2022-06-06
Health check-in — days 1–6 daily, dose 3
Feeling: Good · Site: Pain · None

Adult check-in
2022-06-07
Health check-in — days 1–6 daily, dose 3
Feeling: Good · None

Adult check-in
2022-06-08
Health check-in — days 1–6 daily, dose 3
Feeling: Good · None

Adult check-in
2022-06-09
Health check-in — days 1–6 daily, dose 3
Feeling: Good · Diarrhea

Adult check-in
2022-06-10
Health check-in — days 1–6 daily, dose 3
Feeling: Good · None

Adult check-in
2022-06-11
Health check-in — day 7, dose 3
Feeling: Good · None

Adult check-in
2022-06-18
Health check-in — day 14, dose 3
Feeling: Good

Adult check-in
2022-06-25
Health check-in — day 21, dose 3
Feeling: Good

Adult check-in
2022-07-02
Health check-in — day 28, dose 3
Feeling: Good

Adult check-in
2022-07-09
Health check-in — day 35, dose 3
Feeling: Good

Adult check-in
2022-07-16
Survey response — day 42, dose 3
MedDRA: Fatigue, Headache, Lymphadenopathy, Sinus congestion — Feeling: Fair · Be unable to do your normal daily activities

Free text: Sinus congestion, headache, swollen lymph nodes, fatigue

MedDRA releases: 2024-11 · check-in free text available
2022-09-03
Survey response — 3 months, dose 3
MedDRA: Upper respiratory tract infection — Feeling: Good · Be unable to do your normal daily activities

Free text: Upper respiratory infection

MedDRA releases: 2024-11 · check-in free text available
2022-12-03
Health check-in — 6 months, dose 3
Feeling: Good

Adult check-in
2023-06-04
Health check-in — 12 months, dose 3
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-04-12	Janssen/Johnson & Johnson
2	2021-11-29	Moderna	Flu
3	2022-06-04	Moderna	No

Call center

1 call center case

1 successful

VAERS report filed, before or during a call: 1

See the call center timeline

Free text

Release 7 — day 0, dose 1

2021-04-12

Systemic reaction (other): Slightly swollen lymph nodes at base of skull

Release 7 — days 1–6 daily, dose 1

2021-04-14

Systemic reaction (other): Mild shortness of breath while walking

2021-04-15

Systemic reaction (other): Still having some shortness of breath

2021-04-16

Systemic reaction (other): Asthma, apparently, was the cause of the shortness of breath. Chest x-ray was clear.

Release 8 — day 28, single dose

2021-05-10

Symptoms: Had a cold over the weekend. I tested negative for COVID.

Release 9 — 3 months, dose 1

2021-07-12

Symptoms: Caught a cold

Release 10 — days 1–6 daily, dose 2

2021-12-05

Systemic reaction (other): Stuffy nose, probably allergies

Release 10 — day 7, dose 2

2021-12-06

Systemic reaction (other): Still have an itchy, stuffy nose, still likely allergies

Release 10 — day 28, dose 2

2021-12-27

Symptoms: Mild cold symptoms on Thursday

Release 10 — day 35, dose 2

2022-01-05

Symptoms: Mild stomach ache yesterday

Release 10 — day 42, dose 2

2022-01-10

Symptoms: Mildly sniffly and congested

Release 12 — day 42, dose 3

2022-07-16

Symptoms: Sinus congestion, headache, swollen lymph nodes, fatigue

Release 12 — 3 months, dose 3

2022-09-03

Symptoms: Upper respiratory infection

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	Fatigue	·	·	✓
SD	Headache	·	·	✓
SD	Lymphadenopathy	·	·	✓
SD	Nasopharyngitis	✓	✓	✓
SD	Respiratory tract congestion	·	·	✓
SD	Rhinorrhoea	·	·	✓
SD	SARS-CoV-2 test negative	✓	✓	✓
SD	Sinus congestion	·	·	✓
SD	Upper respiratory tract infection	·	·	✓
SRO	Dyspnoea	✓	✓	✓
SRO	Dyspnoea exertional	✓	✓	✓
SRO	Lymphadenopathy	✓	✓	✓
SRO	Nasal congestion	·	·	✓
SRO	Nasal pruritus	·	·	✓
SRO	Pre-existing disease	✓	✓	✓

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