OpenVSafe by OpenVAERS
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43H-28853-07975

1 vaccination 4 coded responses 5 check-ins 4 free-text entries 2 call cases
Sex
Female
Age at first dose
31-35
ZIP prefix
970 / OR
Registered
2021-10-20
Relationship
Self
Race
White
Ethnicity
Not Hispanic or Latino

Possible VAERS report

VAERS IDConfidenceScoreRunner-upShared symptomsDose StateVAERS vaccinated / onset / receivedCall case
1829010 (opens in a new window) high 9 / 11 1 2 of 9 VAERS symptoms same dose (1) OR matches 2021-10-13 / 2021-10-13 / 2021-10-29
received the same day as the last call
 case 1133533

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

  1. 2021-10-13
    Dose 1 — Pfizer-BioNTech
  2. 2021-10-20
    Registered in v-safe
  3. 2021-10-22
    Health check-in — day 7, dose 1
    Feeling: Fair · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness
    Adult check-in
  4. 2021-10-28
    Survey response — day 14, dose 1
    MedDRA: Condition aggravated, Emergency care, Fatigue, Muscle spasms, Neck pain, Pre-existing disease — 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, Emergency room or emergency department visit
    Free text: Symptoms: Some existing neurological symptoms seem to be worsened. Muscle cramping and fatigue are much worse. Neck pain has also been persistent. · Healthcare visit (other): Er visit was 5 days after vaccination
    MedDRA releases: 2024-11 · check-in free text available
  5. 2021-10-28
    Report sent to call center — day 14, dose 1
    Be unable to do your normal daily activities · Get care from a doctor or other healthcare professional
    Telehealth, virtual health, or email health consultation · Emergency room or emergency department visit · 1 call case(s)
  6. 2021-10-29
    Call successful
    Completed over the phone
  7. 2021-11-10
    Survey response — day 28, dose 1
    MedDRA: Fatigue, Headache, Heavy menstrual bleeding, Myalgia — Feeling: Fair · Get care from a doctor or other healthcare professional · Telehealth, virtual health, or email health consultation
    Free text: Muscle pain, headache, fatigue, heavy period
    MedDRA releases: 2024-11 · check-in free text available
  8. 2021-11-10
    Report sent to call center — day 28, dose 1
    Get care from a doctor or other healthcare professional
    Telehealth, virtual health, or email health consultation · no matching call case
  9. 2021-11-17
    Survey response — day 35, dose 1
    MedDRA: Adverse reaction, Hypersensitivity, Rash — Feeling: Fair · Get care from a doctor or other healthcare professional · Telehealth, virtual health, or email health consultation
    Free text: Symptoms: I keep getting rashes on my face · Healthcare visit (other): Apt in December to see how to proceed w/ second vax after having these allergies/issues
    MedDRA releases: 2024-11 · check-in free text available
  10. 2021-11-17
    Report sent to call center — day 35, dose 1
    Get care from a doctor or other healthcare professional
    Telehealth, virtual health, or email health consultation · 1 call case(s)
  11. 2021-11-18
    Call successful
    Reported to VAERS voluntarily prior to GDIT contact
  12. 2022-04-15
    Survey response — 6 months, dose 1
    MedDRA: Brain fog, Cognitive disorder, Fatigue — Feeling: Fair · Be unable to do your normal daily activities
    Free text: Significant brain fog, fatigue and what feels like cognitive decline
    MedDRA releases: 2024-11 · check-in free text available

Vaccinations

DoseDateManufacturerCo-administered
12021-10-13Pfizer-BioNTech No

Call center

2 call center cases

2 successful

VAERS report filed, before or during a call: 2

1 check-in flagged for a call with no call center case on record

See the call center timeline

Free text

Release 10 — day 14, dose 1

2021-10-28

Symptoms: Some existing neurological symptoms seem to be worsened. Muscle cramping and fatigue are much worse. Neck pain has also been persistent.
Healthcare visit (other): Er visit was 5 days after vaccination

Release 10 — day 28, dose 1

2021-11-10

Symptoms: Muscle pain, headache, fatigue, heavy period

Release 10 — day 35, dose 1

2021-11-17

Symptoms: I keep getting rashes on my face
Healthcare visit (other): Apt in December to see how to proceed w/ second vax after having these allergies/issues

Release 11 — 6 months, dose 1

2022-04-15

Symptoms: Significant brain fog, fatigue and what feels like cognitive decline

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

FieldPreferred term2021-092023-042024-11
HCVOAdverse reaction · · ✓
HCVOEmergency care · · ✓
HCVOHypersensitivity · · ✓
SDBrain fog · · ✓
SDCognitive disorder · · ✓
SDCondition aggravated · · ✓
SDFatigue · · ✓
SDHeadache · · ✓
SDHeavy menstrual bleeding · · ✓
SDMuscle spasms · · ✓
SDMyalgia · · ✓
SDNeck pain · · ✓
SDPre-existing disease · · ✓
SDRash · · ✓

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

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