OpenVSafe by OpenVAERS
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6CN-26254-15901

2 vaccinations 10 coded responses 23 check-ins 10 free-text entries 1 call case
Sex
Female
Age at first dose
66+
ZIP prefix
770 / TX
Registered
2021-08-04
Relationship
Self
Race
Black or African American
Ethnicity
Not Hispanic or Latino

Possible VAERS report

VAERS IDConfidenceScoreRunner-upShared symptomsDose StateVAERS vaccinated / onset / receivedCall case
2433712 (opens in a new window) high 10 / 11 — 2 of 8 VAERS symptoms same dose (2) TX matches 2021-08-25 / 2022-02-15 / 2022-09-08
received the same day as the last call
case 966040

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. 2021-08-04
    Registered in v-safe
  2. 2021-08-04
    Dose 1 — Pfizer-BioNTech
  3. 2021-08-04
    Survey response — day 0, dose 1
    MedDRA: No adverse event — Feeling: Good · Fatigue or tiredness
    Free text: Not at this time
    MedDRA releases: 2021-09,2024-11 · check-in free text available
  4. 2021-08-06
    Survey response — days 1–6 daily, dose 1
    MedDRA: Injection site pain — Feeling: Good
    Free text: Slight soreness at needle entry
    MedDRA releases: 2021-09,2024-11 · check-in free text available
  5. 2021-08-07
    Health check-in — days 1–6 daily, dose 1
    Feeling: Good · None
    Adult check-in
  6. 2021-08-08
    Health check-in — days 1–6 daily, dose 1
    Feeling: Good · None
    Adult check-in
  7. 2021-08-09
    Health check-in — days 1–6 daily, dose 1
    Feeling: Good · None
    Adult check-in
  8. 2021-08-10
    Health check-in — days 1–6 daily, dose 1
    Feeling: Good · None
    Adult check-in
  9. 2021-08-11
    Health check-in — day 7, dose 1
    Feeling: Good · None
    Adult check-in
  10. 2021-08-18
    Survey response — day 14, dose 1
    MedDRA: Headache — Feeling: Good
    Free text: Strong headaches
    MedDRA releases: 2021-09,2024-11 · check-in free text available
  11. 2021-08-25
    Dose 2 — Pfizer-BioNTech
  12. 2021-08-25
    Health check-in — day 0, dose 2
    Feeling: Good · None
    Adult check-in
  13. 2021-08-27
    Health check-in — days 1–6 daily, dose 2
    Feeling: Good · None
    Adult check-in
  14. 2021-08-28
    Survey response — days 1–6 daily, dose 2
    MedDRA: Chest pain, Dizziness — Feeling: Fair · Site: Pain · Fever · Chills, Headache, Joint pains, Muscle or body aches, Fatigue or tiredness
    Free text: Dizziness and chest pain
    MedDRA releases: 2021-09,2024-11 · check-in free text available
  15. 2021-08-29
    Survey response — days 1–6 daily, dose 2
    MedDRA: Cold-stimulus headache, Headache — Feeling: Fair · Headache, Muscle or body aches, Abdominal pain
    Free text: Very bad headache like brain freeze
    MedDRA releases: 2021-09,2024-11 · check-in free text available
  16. 2021-08-30
    Health check-in — days 1–6 daily, dose 2
    Feeling: Good · None
    Adult check-in
  17. 2021-08-31
    Health check-in — days 1–6 daily, dose 2
    Feeling: Good · None
    Adult check-in
  18. 2021-09-02
    Health check-in — day 7, dose 2
    Feeling: Good · None
    Adult check-in
  19. 2021-09-08
    Survey response — day 14, dose 2
    MedDRA: Arthralgia, Headache, Joint stiffness, Musculoskeletal stiffness, Myalgia — Feeling: Fair
    Free text: Bad headaches and sore stiff muscles and joints.
    MedDRA releases: 2024-11 · check-in free text available
  20. 2021-09-16
    Survey response — day 21, dose 2
    MedDRA: Arthralgia, Dizziness, Headache, Musculoskeletal stiffness, Myalgia, Self-medication — Feeling: Poor · Be unable to do your normal daily activities
    Free text: Bad joint and muscle pain and stiffness. Also very strong headaches with some dizziness. Sometimes Tylenol 500 mg helps , but not much lately. Will increase my Zinc, Vitamin D3, Magnesium and C
    MedDRA releases: 2024-11 · check-in free text available
  21. 2021-09-22
    Health check-in — day 28, dose 2
    Feeling: Good
    Adult check-in
  22. 2021-09-29
    Health check-in — day 35, dose 2
    Feeling: Good
    Adult check-in
  23. 2021-10-06
    Survey response — day 42, dose 2
    MedDRA: Arthralgia, Chest pain, Feeling hot, Headache, Oropharyngeal pain, Respiration abnormal — Feeling: Fair · Be unable to do your normal daily activities
    Free text: Extreme chest pain and sore joints and a feeling of hot and open nose breathing. Headaches and sore throat sometimes
    MedDRA releases: 2024-11 · check-in free text available
  24. 2021-11-26
    Health check-in — 3 months, dose 2
    Feeling: Good
    Adult check-in
  25. 2022-02-23
    Survey response — 6 months, dose 2
    MedDRA: Cough, Diarrhoea, Fatigue, Flatulence, Frequent bowel movements, Gastrointestinal sounds abnormal — Feeling: Poor · Be unable to do your normal daily activities
    Free text: For over 3 months my BM'S have been very watery, gas-sy, with rumbling like bursting and grayish every day, and i truly mean every day, morning, afternoon and night. I'm awakened with growling, rumbling and gray loose watery BM'S with lots of gas.
    MedDRA releases: 2024-11 · check-in free text available
  26. 2022-08-25
    Survey response — 12 months, dose 2
    MedDRA: Headache, Neck mass, Neck pain, Office visit — Feeling: Fair · 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: Extreme Headaches especially in the early morning and still lumps on my neck. Sometimes very painful. Doctor sent me to a ENT who said to put warm towels on my neck. Problem still here every day. It's a new problem, never had this before vaccine.
    MedDRA releases: 2024-11 · check-in free text available
  27. 2022-08-25
    Report sent to call center — 12 months, dose 2
    Be unable to do your normal daily activities · Get care from a doctor or other healthcare professional
    Outpatient clinic or urgent care clinic visit · 1 call case(s)
  28. 2022-08-26
  29. 2022-08-30
  30. 2022-09-08
  31. 2022-09-08
    Call successful
    Completed over the phone

Vaccinations

DoseDateManufacturerCo-administered
12021-08-04Pfizer-BioNTech No
22021-08-25Pfizer-BioNTech No

Call center

1 call center case

1 successful

VAERS report filed, before or during a call: 1

See the call center timeline

Free text

Release 9 — day 0, dose 1

2021-08-04

Systemic reaction (other): Not at this time

Release 9 — days 1–6 daily, dose 1

2021-08-06

Systemic reaction (other): Slight soreness at needle entry

Release 9 — day 14, dose 1

2021-08-18

Symptoms: Strong headaches

Release 9 — days 1–6 daily, dose 2

2021-08-28

Systemic reaction (other): Dizziness and chest pain

2021-08-29

Systemic reaction (other): Very bad headache like brain freeze

Release 9 — day 14, dose 2

2021-09-08

Symptoms: Bad headaches and sore stiff muscles and joints.

Release 9 — day 21, dose 2

2021-09-16

Symptoms: Bad joint and muscle pain and stiffness. Also very strong headaches with some dizziness. Sometimes Tylenol 500 mg helps , but not much lately. Will increase my Zinc, Vitamin D3, Magnesium and C

Release 10 — day 42, dose 2

2021-10-06

Symptoms: Extreme chest pain and sore joints and a feeling of hot and open nose breathing. Headaches and sore throat sometimes

Release 11 — 6 months, dose 2

2022-02-23

Symptoms: For over 3 months my BM'S have been very watery, gas-sy, with rumbling like bursting and grayish every day, and i truly mean every day, morning, afternoon and night. I'm awakened with growling, rumbling and gray loose watery BM'S with lots of gas. cut off by CDC

Release 12 — 12 months, dose 2

2022-08-25

Symptoms: Extreme Headaches especially in the early morning and still lumps on my neck. Sometimes very painful. Doctor sent me to a ENT who said to put warm towels on my neck. Problem still here every day. It's a new problem, never had this before vaccine.

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
SDArthralgia · · ✓
SDChest pain · · ✓
SDCough · · ✓
SDDiarrhoea · · ✓
SDDizziness · · ✓
SDFatigue · · ✓
SDFeeling hot · · ✓
SDFlatulence · · ✓
SDFrequent bowel movements · · ✓
SDGastrointestinal sounds abnormal · · ✓
SDHeadache ✓ · ✓
SDJoint stiffness · · ✓
SDMusculoskeletal stiffness · · ✓
SDMyalgia · · ✓
SDNeck mass · · ✓
SDNeck pain · · ✓
SDOffice visit · · ✓
SDOropharyngeal pain · · ✓
SDRespiration abnormal · · ✓
SDSelf-medication · · ✓
SROChest pain ✓ · ✓
SROCold-stimulus headache ✓ · ✓
SRODizziness ✓ · ✓
SROHeadache ✓ · ✓
SROInjection site pain ✓ · ✓
SRONo adverse event ✓ · ✓

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