TQR-81667-87412

2 vaccinations 5 coded responses 16 check-ins 5 free-text entries 3 call cases

Sex: Female
Age at first dose: 36-40
ZIP prefix: 805 / CO
Registered: 2021-09-12

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
1801778 (opens in a new window)	high	10 / 11	-3	3 of 12 VAERS symptoms	same dose (2)	CO matches	2021-10-10 / 2021-10-10 / 2021-10-20 received the same day as the last call	case 1099460

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

2021-09-11
Dose 1 — Pfizer-BioNTech
2021-09-12
Registered in v-safe
2021-09-12
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · Fatigue or tiredness

Adult check-in
2021-09-13
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · Fatigue or tiredness

Adult check-in
2021-09-14
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Headache, Fatigue or tiredness

Adult check-in
2021-09-15
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Headache, Fatigue or tiredness

Adult check-in
2021-09-17
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Headache, Fatigue or tiredness · Be unable to do your normal daily activities

Adult check-in
2021-09-18
Health check-in — day 7, dose 1
Feeling: Good · Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities

Adult check-in
2021-09-25
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-10-04
Survey response — day 21, dose 1
MedDRA: Abortion spontaneous, Unevaluable event, Vaginal haemorrhage — Feeling: Good · Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

Free text: Symptoms: I had a miscarriage approx 1 week prior to my 1st vaccine and spotted for 3 wks. It tapered off as expected and completely stopped for 2 days. But it started again unexpectedly, and I have been spotting for the past week. · Healthcare visit (other): I have not yet seen my doctor, as their earliest availability is in three days from now, but I have an appointment.

MedDRA releases: 2024-11 · check-in free text available
2021-10-04
Report sent to call center — day 21, dose 1
Get care from a doctor or other healthcare professional

Outpatient clinic or urgent care clinic visit · 1 call case(s)
2021-10-09
Health check-in — day 28, dose 1
Feeling: Good

Adult check-in
2021-10-10
Dose 2 — Pfizer-BioNTech
2021-10-16
Survey response — days 1–6 daily, dose 2
MedDRA: Decreased appetite, Genital ulceration, Insomnia, Pollakiuria — Feeling: Poor · Site: Pain, Swelling · Fever · Chills, Headache, Muscle or body aches, Fatigue or tiredness, Nausea · Be unable to work or attend school, 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: Frequent urination, insomnia, anorexia, genital ulcers (all Sx occurred the evening of the 2nd vaccine and the following day except genital ulcers which started 2 days later)

MedDRA releases: 2024-11 · check-in free text available
2021-10-16
Report sent to call center — days 1–6 daily, 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

Outpatient clinic or urgent care clinic visit · 1 call case(s)
2021-10-17
Survey response — day 7, dose 2
MedDRA: Genital discomfort, Genital ulceration — Feeling: Good · Fatigue or tiredness

Free text: Genital ulcers and discomfort

MedDRA releases: 2024-11 · check-in free text available
2021-10-20
Callback requested for
2021-10-20
Call 1 — Requested Callback
2021-10-20
Callback requested for
2021-10-20
Call successful
Completed over the phone
2021-10-24
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-10-31
Survey response — day 21, dose 2
MedDRA: Insomnia — Feeling: Fair · Be unable to work or attend school, Be unable to do your normal daily activities

Free text: Severe insomnia

MedDRA releases: 2024-11 · check-in free text available
2021-11-16
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-11-23
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2022-01-09
Survey response — 3 months, dose 2
MedDRA: Dysmenorrhoea, Medical counselling, Menstrual clots, Menstruation delayed, Pregnancy test positive — Feeling: Good · Get care from a doctor or other healthcare professional

Free text: Symptoms: Late menstrual period with cramps and clots following positive home pregnancy test. · Healthcare visit (other): Phone call and lab tests

MedDRA releases: 2024-11 · check-in free text available
2022-01-09
Report sent to call center — 3 months, dose 2
Get care from a doctor or other healthcare professional

1 call case(s)
2022-01-11
Call successful
Reported to VAERS voluntarily prior to GDIT contact

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-09-11	Pfizer-BioNTech	No
2	2021-10-10	Pfizer-BioNTech	No

Call center

3 call center cases

3 successful

VAERS report filed, before or during a call: 3

See the call center timeline

Free text

Release 10 — day 21, dose 1

2021-10-04

Symptoms: I had a miscarriage approx 1 week prior to my 1st vaccine and spotted for 3 wks. It tapered off as expected and completely stopped for 2 days. But it started again unexpectedly, and I have been spotting for the past week.

Healthcare visit (other): I have not yet seen my doctor, as their earliest availability is in three days from now, but I have an appointment.

Release 10 — days 1–6 daily, dose 2

2021-10-16

Systemic reaction (other): Frequent urination, insomnia, anorexia, genital ulcers (all Sx occurred the evening of the 2nd vaccine and the following day except genital ulcers which started 2 days later)

Release 10 — day 7, dose 2

2021-10-17

Systemic reaction (other): Genital ulcers and discomfort

Release 10 — day 21, dose 2

2021-10-31

Symptoms: Severe insomnia

Release 10 — 3 months, dose 2

2022-01-09

Symptoms: Late menstrual period with cramps and clots following positive home pregnancy test.

Healthcare visit (other): Phone call and lab tests

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
HCVO	Medical counselling	·	·	✓
HCVO	Unevaluable event	·	·	✓
SD	Abortion spontaneous	·	·	✓
SD	Dysmenorrhoea	·	·	✓
SD	Insomnia	·	·	✓
SD	Menstrual clots	·	·	✓
SD	Menstruation delayed	·	·	✓
SD	Pregnancy test positive	·	·	✓
SD	Vaginal haemorrhage	·	·	✓
SRO	Decreased appetite	·	·	✓
SRO	Genital discomfort	·	·	✓
SRO	Genital ulceration	·	·	✓
SRO	Insomnia	·	·	✓
SRO	Pollakiuria	·	·	✓

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