ZZ5-25860-18427

4 vaccinations 6 coded responses 47 check-ins 6 free-text entries 4 call cases

Sex: Female
Age at first dose: 36-40
ZIP prefix: 983 / WA
Registered: 2020-12-18

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
1023868 (opens in a new window)	high	11 / 11	4	1 of 2 VAERS symptoms	same dose (2)	WA matches	2021-01-08 / 2021-01-08 / 2021-02-11 received the same day as the last call	case 26984

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

2020-12-18
Registered in v-safe
2020-12-18
Dose 1 — Pfizer-BioNTech
2020-12-18
Health check-in — day 0, dose 1
Feeling: Good · Site: Pain · None

Adult check-in
2020-12-19
Survey response — days 1–6 daily, dose 1
MedDRA: Paraesthesia — Feeling: Good · Site: Pain · Fatigue or tiredness

Free text: Tingling right hand and arm (injection was on right side)

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2020-12-20
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2020-12-21
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2020-12-22
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2020-12-23
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2020-12-27
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-01-02
Survey response — day 14, dose 1
MedDRA: Chills, Dizziness, Fatigue, Pain, Pyrexia, SARS-CoV-2 test negative — Feeling: Poor · Be unable to work, Be unable to do your normal daily activities

Free text: Fever 101.6 temporalChillsFatigueBody achesDizzinessStarted 12/30/2020. Nasopharyx tissue COVID-19 test was negative.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-02
Report sent to call center — day 14, dose 1
Be unable to work · Be unable to do your normal daily activities

1 call case(s)
2021-01-08
Dose 2 — Pfizer-BioNTech
2021-01-08
Survey response — day 0, dose 2
MedDRA: Hypoaesthesia oral, Paraesthesia oral — Feeling: Poor · Site: Pain · Headache, Fatigue or tiredness · Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Emergency room or emergency department visit

Free text: Tingling and numbness of tongue, mouth and lips

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-08
Report sent to call center — day 0, dose 2
Be unable to do your normal daily activities · Get care from a doctor or other healthcare professional

1 call case(s)
2021-01-09
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Fever · Chills, Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities

Adult check-in
2021-01-09
Report sent to call center — days 1–6 daily, dose 2
Be unable to do your normal daily activities

1 call case(s)
2021-01-10
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · None

Adult check-in
2021-01-11
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-01-12
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-01-13
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-01-14
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-01-15
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-01-22
Survey response — day 14, dose 2
MedDRA: Fatigue, Headache — Feeling: Good · Be unable to do your normal daily activities

Free text: HeadacheFatigue

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-29
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-02-05
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-02-11
Call 1 — Left Voicemail
2021-02-11
Call successful
Completed over the phone
2021-02-12
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-02-19
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-04-09
Survey response — 3 months, dose 2
MedDRA: Dyspepsia, Nausea, Specialist consultation — Feeling: Good · Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

Free text: Symptoms: Extreme heartburn and nausea · Healthcare visit (other): I initially saw my PCP. Then I was referred to a gastroenterologist who ordered blood work, abdominal ultrasound and EGD.

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

1 call case(s)
2021-06-15
Call 1 — Left Voicemail
2021-07-10
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2021-09-28
Dose 3 — Pfizer-BioNTech
Co-administered: Flu
2021-09-28
Health check-in — day 0, dose 3
Feeling: Good · Site: Pain · None

Adult check-in
2021-09-29
Health check-in — days 1–6 daily, dose 3
Feeling: Poor · Site: Pain · 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

Adult check-in
2021-09-30
Health check-in — days 1–6 daily, dose 3
Feeling: Good · Site: Pain · Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-10-01
Health check-in — days 1–6 daily, dose 3
Feeling: Good · None

Adult check-in
2021-10-02
Health check-in — days 1–6 daily, dose 3
Feeling: Good · None

Adult check-in
2021-10-03
Health check-in — days 1–6 daily, dose 3
Feeling: Good · None

Adult check-in
2021-10-04
Health check-in — days 1–6 daily, dose 3
Feeling: Good · None

Adult check-in
2021-10-05
Health check-in — day 7, dose 3
Feeling: Good · None

Adult check-in
2021-10-12
Survey response — day 14, dose 3
MedDRA: Cough, Nasopharyngitis, Oropharyngeal pain, Rhinorrhoea — Feeling: Fair

Free text: I caught a cold. Sore throat, harsh cough, runny nose.

MedDRA releases: 2024-11 · check-in free text available
2021-10-19
Health check-in — day 21, dose 3
Feeling: Good

Adult check-in
2021-10-26
Health check-in — day 28, dose 3
Feeling: Good

Adult check-in
2021-11-02
Health check-in — day 35, dose 3
Feeling: Good

Adult check-in
2021-11-09
Health check-in — day 42, dose 3
Feeling: Good

Adult check-in
2021-12-28
Health check-in — 3 months, dose 3
Feeling: Good

Adult check-in
2022-09-23
Dose 4 — Pfizer-BioNTech
Co-administered: Flu
2022-09-28
Health check-in — days 1–6 daily, dose 4
Feeling: Poor · Site: Pain · Headache, Fatigue or tiredness, Nausea · Be unable to do your normal daily activities

Adult check-in
2022-09-29
Health check-in — days 1–6 daily, dose 4
Feeling: Good · None

Adult check-in
2022-09-30
Health check-in — day 7, dose 4
Feeling: Good · None

Adult check-in
2022-10-07
Health check-in — day 14, dose 4
Feeling: Good

Adult check-in
2022-10-14
Health check-in — day 21, dose 4
Feeling: Good

Adult check-in
2022-10-21
Health check-in — day 28, dose 4
Feeling: Good

Adult check-in
2022-10-28
Health check-in — day 35, dose 4
Feeling: Good

Adult check-in
2022-11-04
Health check-in — day 42, dose 4
Feeling: Good

Adult check-in
2022-12-23
Health check-in — 3 months, dose 4
Feeling: Good

Adult check-in
2023-03-25
Health check-in — 6 months, dose 4
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2020-12-18	Pfizer-BioNTech
2	2021-01-08	Pfizer-BioNTech
3	2021-09-28	Pfizer-BioNTech	Flu
4	2022-09-23	Pfizer-BioNTech	Flu

Call center

4 call center cases

3 successful · 1 unsuccessful

VAERS report filed, before or during a call: 2

See the call center timeline

Free text

Release 1 — days 1–6 daily, dose 1

2020-12-19

Systemic reaction (other): Tingling right hand and arm (injection was on right side)

Release 1 — day 14, dose 1

2021-01-02

Symptoms: Fever 101.6 temporalChillsFatigueBody achesDizzinessStarted 12/30/2020. Nasopharyx tissue COVID-19 test was negative.

Release 1 — day 0, dose 2

2021-01-08

Systemic reaction (other): Tingling and numbness of tongue, mouth and lips

Release 2 — day 14, dose 2

2021-01-22

Symptoms: HeadacheFatigue

Release 7 — 3 months, dose 2

2021-04-09

Symptoms: Extreme heartburn and nausea

Healthcare visit (other): I initially saw my PCP. Then I was referred to a gastroenterologist who ordered blood work, abdominal ultrasound and EGD.

Release 10 — day 14, dose 3

2021-10-12

Symptoms: I caught a cold. Sore throat, harsh cough, runny nose.

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	Specialist consultation	✓	✓	✓
SD	Chills	✓	✓	✓
SD	Cough	·	·	✓
SD	Dizziness	✓	✓	✓
SD	Dyspepsia	✓	✓	✓
SD	Fatigue	✓	✓	✓
SD	Headache	✓	✓	✓
SD	Nasopharyngitis	·	·	✓
SD	Nausea	✓	✓	✓
SD	Oropharyngeal pain	·	·	✓
SD	Pain	✓	✓	✓
SD	Pyrexia	✓	✓	✓
SD	Rhinorrhoea	·	·	✓
SD	SARS-CoV-2 test negative	✓	✓	✓
SRO	Hypoaesthesia oral	✓	✓	✓
SRO	Paraesthesia	✓	✓	✓
SRO	Paraesthesia oral	✓	✓	✓

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