35U-22318-17040

4 vaccinations 2 coded responses 52 check-ins 2 free-text entries 1 call case

Sex: Female
Age at first dose: 31-35
ZIP prefix: 290 / SC
Registered: 2021-02-03

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
2513895 (opens in a new window)	high	10 / 11	—	1 of 3 VAERS symptoms	same dose (4)	SC matches	2022-10-17 / 2022-11-16 / 2022-11-22 received the same day as the last call	case 1184520

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

2021-02-02
Dose 1 — Pfizer-BioNTech
2021-02-03
Registered in v-safe
2021-02-03
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · None

Adult check-in
2021-02-04
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-02-05
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-02-06
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-02-07
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-02-08
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-02-09
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-02-16
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-02-23
Dose 2 — Pfizer-BioNTech
2021-02-23
Health check-in — day 0, dose 2
Feeling: Good · Site: Pain · None

Adult check-in
2021-02-24
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · None

Adult check-in
2021-02-25
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · None

Adult check-in
2021-02-26
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · None

Adult check-in
2021-02-27
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-02-28
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-03-01
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-03-02
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-03-09
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-03-16
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-03-23
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-03-30
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-04-06
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-05-25
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-08-24
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2021-09-27
Dose 3 — Pfizer-BioNTech
2021-09-27
Health check-in — day 0, dose 3
Feeling: Good · None

Adult check-in
2021-09-28
Health check-in — days 1–6 daily, dose 3
Feeling: Good · Site: Pain · None

Adult check-in
2021-09-29
Health check-in — days 1–6 daily, dose 3
Feeling: Good · None

Adult check-in
2021-09-30
Health check-in — days 1–6 daily, dose 3
Feeling: Good · None

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 — day 7, dose 3
Feeling: Good · None

Adult check-in
2021-10-11
Health check-in — day 14, dose 3
Feeling: Good

Adult check-in
2021-10-18
Health check-in — day 21, dose 3
Feeling: Good

Adult check-in
2021-10-25
Health check-in — day 28, dose 3
Feeling: Good

Adult check-in
2021-11-01
Health check-in — day 35, dose 3
Feeling: Good

Adult check-in
2021-11-08
Health check-in — day 42, dose 3
Feeling: Good

Adult check-in
2021-12-27
Health check-in — 3 months, dose 3
Feeling: Good

Adult check-in
2022-03-28
Health check-in — 6 months, dose 3
Feeling: Good

Adult check-in
2022-09-27
Health check-in — 12 months, dose 3
Feeling: Good

Adult check-in
2022-10-17
Dose 4 — Pfizer-BioNTech
2022-10-18
Health check-in — days 1–6 daily, dose 4
Feeling: Fair · Site: Pain · Fever · Headache, Muscle or body aches, Fatigue or tiredness

Adult check-in
2022-10-19
Health check-in — days 1–6 daily, dose 4
Feeling: Fair · Site: Pain · Muscle or body aches, Fatigue or tiredness

Adult check-in
2022-10-20
Health check-in — days 1–6 daily, dose 4
Feeling: Good · None

Adult check-in
2022-10-21
Health check-in — days 1–6 daily, dose 4
Feeling: Fair · Headache

Adult check-in
2022-10-23
Health check-in — days 1–6 daily, dose 4
Feeling: Good · None

Adult check-in
2022-10-24
Health check-in — day 7, dose 4
Feeling: Good · None

Adult check-in
2022-10-31
Health check-in — day 14, dose 4
Feeling: Good

Adult check-in
2022-11-08
Health check-in — day 21, dose 4
Feeling: Good

Adult check-in
2022-11-14
Survey response — day 28, dose 4
MedDRA: Pregnancy — Feeling: Good

Free text: Pregnancy

MedDRA releases: 2024-11 · check-in free text available
2022-11-21
Survey response — day 35, dose 4
MedDRA: Herpes zoster, Pregnancy — 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 · Outpatient clinic or urgent care clinic visit

Free text: pregnancy, shingles

MedDRA releases: 2024-11 · check-in free text available
2022-11-21
Report sent to call center — day 35, dose 4
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)
2022-11-22
Call 1 — Left Voicemail
2022-11-22
Call successful
Completed over the phone
2022-11-28
Health check-in — day 42, dose 4
Feeling: Fair

Adult check-in
2023-01-17
Health check-in — 3 months, dose 4
Feeling: Good

Adult check-in
2023-04-17
Health check-in — 6 months, dose 4
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-02-02	Pfizer-BioNTech
2	2021-02-23	Pfizer-BioNTech
3	2021-09-27	Pfizer-BioNTech	No
4	2022-10-17	Pfizer-BioNTech	No

Call center

Reported	Outcome	VAERS-related outcome
2022-11-21	Successful 2022-11-22	Completed over the phone

Free text

Release 12 — day 28, dose 4

2022-11-14

Symptoms: Pregnancy

Release 12 — day 35, dose 4

2022-11-21

Symptoms: pregnancy, shingles

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	Herpes zoster	·	·	✓
SD	Pregnancy	·	·	✓

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