3WA-97542-63759

5 vaccinations 10 coded responses 40 check-ins 10 free-text entries 3 call cases

Sex: Female
Age at first dose: 66+
ZIP prefix: 600 / IL
Registered: 2021-02-12

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

Possible VAERS report

VAERS ID	Confidence	Score	Runner-up	Shared symptoms	Dose	State	VAERS vaccinated / onset / received	Call case
1963556 (opens in a new window)	high	10 / 11	-1	4 of 13 VAERS symptoms	same dose (2)	IL matches	2021-03-05 / 2021-04-03 / 2021-12-20 received the same day as the last call	case 762114

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

2021-02-12
Registered in v-safe
2021-02-12
Dose 1 — Pfizer-BioNTech
2021-02-12
Health check-in — day 0, dose 1
Feeling: Good · None

Adult check-in
2021-02-13
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-02-15
Survey response — days 1–6 daily, dose 1
MedDRA: Nasopharyngitis — Feeling: Fair · Chills, Headache, Fatigue or tiredness

Free text: Feel like I have a mild cold

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-16
Survey response — days 1–6 daily, dose 1
MedDRA: Nasopharyngitis — Feeling: Good · Headache, Fatigue or tiredness

Free text: I had cold symptoms but they have gone

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-17
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-02-20
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-02-28
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-03-05
Dose 2 — Pfizer-BioNTech
2021-03-05
Health check-in — day 0, dose 2
Feeling: Good · None

Adult check-in
2021-03-06
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-03-07
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-03-08
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Fatigue or tiredness

Adult check-in
2021-03-10
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Fever · Headache

Adult check-in
2021-03-11
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-03-12
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-03-19
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-03-26
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-04-02
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-04-09
Survey response — day 35, dose 2
MedDRA: Diarrhoea, Fatigue — Feeling: Poor

Free text: Diarrhea and fatigue

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-17
Survey response — day 42, dose 2
MedDRA: Diarrhoea — Feeling: Fair · Get care from a doctor or other healthcare professional · Telehealth, virtual health, or email health consultation

Free text: Liquid diarrhea for 14 days

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-17
Report sent to call center — day 42, dose 2
Get care from a doctor or other healthcare professional

1 call case(s)
2021-06-04
Survey response — 3 months, dose 2
MedDRA: Colitis, Pre-existing disease — Feeling: Fair · Get care from a doctor or other healthcare professional · Telehealth, virtual health, or email health consultation

Free text: Got colitis about 3 weeks after second shot. Still got it, not sure if its related . I do have lupus so maybe it upset that

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-06-04
Report sent to call center — 3 months, dose 2
Get care from a doctor or other healthcare professional

1 call case(s)
2021-08-18
Dose 3 — Pfizer-BioNTech
2021-09-03
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2021-10-01
Health check-in — day 42, dose 3
Feeling: Good

Adult check-in
2021-11-19
Health check-in — 3 months, dose 3
Feeling: Good

Adult check-in
2021-12-20
Call successful
Completed over the phone
2022-02-16
Health check-in — 6 months, dose 3
Feeling: Good

Adult check-in
2022-04-11
Dose 4 — Pfizer-BioNTech
2022-04-14
Health check-in — days 1–6 daily, dose 4
Feeling: Good · Site: Pain, Swelling · None

Adult check-in
2022-04-15
Survey response — days 1–6 daily, dose 4
MedDRA: No adverse event — Feeling: Good

Free text: No thank you for checking

MedDRA releases: 2024-11 · check-in free text available
2022-04-16
Health check-in — days 1–6 daily, dose 4
Feeling: Good · None

Adult check-in
2022-04-17
Health check-in — days 1–6 daily, dose 4
Feeling: Good · Joint pains, Muscle or body aches

Adult check-in
2022-04-18
Survey response — day 7, dose 4
MedDRA: SARS-CoV-2 test negative — Feeling: Fair · Fever · Chills, Headache, Fatigue or tiredness · Be unable to do your normal daily activities

Free text: I think I have a bad cold. Did COVID test yesterday I was clear. Will test again tomortoe

MedDRA releases: 2024-11 · check-in free text available
2022-04-26
Survey response — day 14, dose 4
MedDRA: COVID-19 — Feeling: Fair · Be unable to do your normal daily activities

Free text: I have COVID

MedDRA releases: 2024-11 · check-in free text available
2022-05-02
Survey response — day 21, dose 4
MedDRA: COVID-19 — Feeling: Fair · 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: I'm recovering from COVID

MedDRA releases: 2024-11 · check-in free text available
2022-05-02
Report sent to call center — day 21, dose 4
Be unable to do your normal daily activities · Get care from a doctor or other healthcare professional

Telehealth, virtual health, or email health consultation · 1 call case(s)
2022-05-03
Call successful
Does not wish to fill out VAERS report
2022-05-09
Health check-in — day 28, dose 4
Feeling: Good

Adult check-in
2022-05-16
Health check-in — day 35, dose 4
Feeling: Good

Adult check-in
2022-05-23
Health check-in — day 42, dose 4
Feeling: Good

Adult check-in
2022-07-11
Survey response — 3 months, dose 4
MedDRA: Ear inflammation, Inflammation, Office visit — Feeling: Good

Free text: Inflamed sinuses and Ears. Dr said it's post COVID inflammation. Put in steroids and antibiotics. Going back to Dr tomorrow

MedDRA releases: 2024-11 · check-in free text available
2022-09-12
Dose 5 — Pfizer-BioNTech
2022-10-09
Health check-in — day 21, dose 5
Feeling: Good

Adult check-in
2022-10-10
Health check-in — day 28, dose 5
Feeling: Good

Adult check-in
2022-10-17
Health check-in — day 35, dose 5
Feeling: Good

Adult check-in
2022-10-24
Health check-in — day 42, dose 5
Feeling: Good

Adult check-in
2022-12-12
Health check-in — 3 months, dose 5
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-02-12	Pfizer-BioNTech
2	2021-03-05	Pfizer-BioNTech
3	2021-08-18	Pfizer-BioNTech	No
4	2022-04-11	Pfizer-BioNTech	No
5	2022-09-12	Pfizer-BioNTech	No

Call center

3 call center cases

3 successful

VAERS report filed, before or during a call: 2

See the call center timeline

Free text

Release 4 — days 1–6 daily, dose 1

2021-02-15

Systemic reaction (other): Feel like I have a mild cold

2021-02-16

Systemic reaction (other): I had cold symptoms but they have gone

Release 7 — day 35, dose 2

2021-04-09

Symptoms: Diarrhea and fatigue

Release 7 — day 42, dose 2

2021-04-17

Symptoms: Liquid diarrhea for 14 days

Release 8 — 3 months, dose 2

2021-06-04

Symptoms: Got colitis about 3 weeks after second shot. Still got it, not sure if its related . I do have lupus so maybe it upset that

Release 11 — days 1–6 daily, dose 4

2022-04-15

Systemic reaction (other): No thank you for checking

Release 11 — day 7, dose 4

2022-04-18

Systemic reaction (other): I think I have a bad cold. Did COVID test yesterday I was clear. Will test again tomortoe

Release 11 — day 14, dose 4

2022-04-26

Symptoms: I have COVID

Release 11 — day 21, dose 4

2022-05-02

Symptoms: I'm recovering from COVID

Release 12 — 3 months, dose 4

2022-07-11

Symptoms: Inflamed sinuses and Ears. Dr said it's post COVID inflammation. Put in steroids and antibiotics. Going back to Dr tomorrow

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	Colitis	✓	✓	✓
SD	COVID-19	·	·	✓
SD	Diarrhoea	✓	✓	✓
SD	Ear inflammation	·	·	✓
SD	Fatigue	✓	✓	✓
SD	Inflammation	·	·	✓
SD	Office visit	·	·	✓
SD	Pre-existing disease	✓	✓	✓
SRO	Nasopharyngitis	✓	✓	✓
SRO	No adverse event	·	·	✓
SRO	SARS-CoV-2 test negative	·	·	✓

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