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From the 1/14/2022 release of VAERS data:

Found 8,004 cases where Vaccine targets COVID-19 (COVID19) and Manufacturer is PFIZER/BIONTECH and Symptom is Myocarditis

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Case Details

This is page 24 out of 801

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VAERS ID: 1344267 (history)  
Form: Version 2.0  
Age: 19.0  
Sex: Unknown  
Location: Oregon  
Vaccinated:2021-05-14
Onset:2021-05-16
   Days after vaccination:2
Submitted: 0000-00-00
Entered: 2021-05-24
Vaccin­ation / Manu­facturer Lot / Dose Site / Route
COVID19: COVID19 (COVID19 (PFIZER-BIONTECH)) / PFIZER/BIONTECH EW0182 / 2 - / SYR

Administered by: Other       Purchased by: ?
Symptoms: Cardiac imaging procedure abnormal, Chest pain, Echocardiogram, Ejection fraction normal, Magnetic resonance imaging heart, Myocarditis, Troponin increased
SMQs:, Myocardial infarction (narrow), Gastrointestinal nonspecific symptoms and therapeutic procedures (broad), Cardiomyopathy (broad), Drug reaction with eosinophilia and systemic symptoms syndrome (broad), Immune-mediated/autoimmune disorders (broad)

Life Threatening? No
Birth Defect? No
Died? No
Permanent Disability? No
Recovered? Yes
Office Visit? No
ER Visit? No
ER or Doctor Visit? No
Hospitalized? Yes, 2 days
   Extended hospital stay? No
Previous Vaccinations: COVID Pfizer 1st- mild chest pain
Other Medications: yes- Depo Testosterone SQ weekly (transitioning from female to male)
Current Illness: none
Preexisting Conditions: none
Allergies: Amoxicillin (hives)
Diagnostic Lab Data: Cardiac MRI (5/19/2021): late gadolinium enhancement involving the basal inferior and inferolateral segments is consistent with myocarditis Echo (5/17/2021): EF 65%, normal biventricular size and function. Normal valve function troponin (5/17/2021 at 4:54pm): peak 4.08
CDC Split Type:

Write-up: Patient developed severe 8/10 chest pain 2 days after the 2nd COVID Pfizer vaccine. Troponin elevated 4. Cardiac MRI was consistent with myocarditis. Echo is normal.


VAERS ID: 1344312 (history)  
Form: Version 2.0  
Age: 14.0  
Sex: Male  
Location: Ohio  
Vaccinated:2021-05-19
Onset:2021-05-23
   Days after vaccination:4
Submitted: 0000-00-00
Entered: 2021-05-24
Vaccin­ation / Manu­facturer Lot / Dose Site / Route
COVID19: COVID19 (COVID19 (PFIZER-BIONTECH)) / PFIZER/BIONTECH - / 1 AR / IM

Administered by: School       Purchased by: ?
Symptoms: Chest pain, Dyspnoea, Echocardiogram normal, Electrocardiogram abnormal, Myocarditis, Rash, Rash maculo-papular, Sinus bradycardia, Troponin increased, Urticaria
SMQs:, Anaphylactic reaction (narrow), Angioedema (narrow), Myocardial infarction (narrow), Arrhythmia related investigations, signs and symptoms (broad), Disorders of sinus node function (narrow), Acute central respiratory depression (broad), Pulmonary hypertension (broad), Gastrointestinal nonspecific symptoms and therapeutic procedures (broad), Cardiomyopathy (broad), Hypersensitivity (narrow), Drug reaction with eosinophilia and systemic symptoms syndrome (broad), Immune-mediated/autoimmune disorders (broad)

Life Threatening? No
Birth Defect? No
Died? No
Permanent Disability? No
Recovered? Yes
Office Visit? No
ER Visit? No
ER or Doctor Visit? Yes
Hospitalized? Yes, 1 days
   Extended hospital stay? No
Previous Vaccinations:
Other Medications: Multivitamin
Current Illness:
Preexisting Conditions: Patient tested positive for COVID in Dec. 2020. Was asymptomatic
Allergies: Environmental allergies
Diagnostic Lab Data: Troponins were ordered and trended. Day 5 post vaccine value was 1951. Day 6 post vaccine value was 1928 and repeated later that day to be 995. Patient had EKG that displayed sinus bradycardia. Patient had echocardiogram that was within normal limits.
CDC Split Type:

Write-up: Patient developed maculopapular uticarial rash day of vaccine that started on his lower extremities and progressed over a few days to include part of his trunk and his proximal upper extremities. Parents gave benadryl at home. It began to self resolve 5 days after vaccine, with complete resolution on day 6 after vaccine. Additionally, on day 5 following vaccine, the patient had one, isolated, episode of chest pain and SOB that lasted 2-3 minutes. Patient believed he was having a panic attack. Patient''s mother took BP during event which was 190/95. Patient subsequently brought to ED where all his vitals were diffusely within normal limits including BP. No persistent chest pain and physical exam unremarkable. Troponin was obtained in ED and found to be elevated at 1951. Patient was admitted, troponins were trended, and patient remained in stable condition without further adverse events, and was subsequently discharge home with diagnosis of suspected myocarditis.


VAERS ID: 1345020 (history)  
Form: Version 2.0  
Age: 49.0  
Sex: Female  
Location: Hawaii  
Vaccinated:2021-05-13
Onset:2021-05-13
   Days after vaccination:0
Submitted: 0000-00-00
Entered: 2021-05-24
Vaccin­ation / Manu­facturer Lot / Dose Site / Route
COVID19: COVID19 (COVID19 (PFIZER-BIONTECH)) / PFIZER/BIONTECH EW0173 / 2 LA / IM

Administered by: Private       Purchased by: ?
Symptoms: Cardiac failure, Catheterisation cardiac abnormal, Echocardiogram abnormal, Inflammation, Myocarditis
SMQs:, Cardiac failure (narrow), Cardiomyopathy (broad), Drug reaction with eosinophilia and systemic symptoms syndrome (broad), Immune-mediated/autoimmune disorders (broad)

Life Threatening? Yes
Birth Defect? No
Died? No
Permanent Disability? No
Recovered? No
Office Visit? Yes
ER Visit? No
ER or Doctor Visit? Yes
Hospitalized? Yes, 4 days
   Extended hospital stay? No
Previous Vaccinations:
Other Medications: None
Current Illness: None
Preexisting Conditions: After 2nd vaccination date treated for heart failure, inflammation, myocarditis
Allergies: None
Diagnostic Lab Data: Cardio Catheter, Echo
CDC Split Type:

Write-up: Myocarditis, inflammation, heart failure


VAERS ID: 1345034 (history)  
Form: Version 2.0  
Age: 28.0  
Sex: Female  
Location: Kansas  
Vaccinated:2021-03-01
Onset:2021-03-03
   Days after vaccination:2
Submitted: 0000-00-00
Entered: 2021-05-24
Vaccin­ation / Manu­facturer Lot / Dose Site / Route
COVID19: COVID19 (COVID19 (PFIZER-BIONTECH)) / PFIZER/BIONTECH EN6201 / 2 RA / IM

Administered by: Work       Purchased by: ?
Symptoms: Catheterisation cardiac normal, Chest discomfort, Chest pain, Electrocardiogram abnormal, Hypertension, Intensive care, Magnetic resonance imaging abnormal, Myocarditis, Scan with contrast, Troponin increased, Ultrasound scan normal
SMQs:, Anaphylactic reaction (broad), Neuroleptic malignant syndrome (broad), Myocardial infarction (narrow), Arrhythmia related investigations, signs and symptoms (broad), Gastrointestinal nonspecific symptoms and therapeutic procedures (broad), Hypertension (narrow), Cardiomyopathy (broad), Drug reaction with eosinophilia and systemic symptoms syndrome (broad), Immune-mediated/autoimmune disorders (broad)

Life Threatening? Yes
Birth Defect? No
Died? No
Permanent Disability? No
Recovered? No
Office Visit? Yes
ER Visit? No
ER or Doctor Visit? Yes
Hospitalized? Yes, 3 days
   Extended hospital stay? No
Previous Vaccinations:
Other Medications: Try-Femynor
Current Illness: None
Preexisting Conditions: None
Allergies: None
Diagnostic Lab Data: 3/4/21 - found to have elevated troponin (3.4) in ER. (EKG) done and admitted to cardiac ICU 3/5/21- kidney sonogram (negative), heart catheter procedure (negative) , MRI with contrast (found to have Myocarditis)
CDC Split Type:

Write-up: Chest pain/pressure Hypertension


VAERS ID: 1345257 (history)  
Form: Version 2.0  
Age: 28.0  
Sex: Male  
Location: Texas  
Vaccinated:2021-04-28
Onset:2021-05-01
   Days after vaccination:3
Submitted: 0000-00-00
Entered: 2021-05-24
Vaccin­ation / Manu­facturer Lot / Dose Site / Route
COVID19: COVID19 (COVID19 (PFIZER-BIONTECH)) / PFIZER/BIONTECH - / 2 LA / IM

Administered by: Unknown       Purchased by: ?
Symptoms: Cardiac imaging procedure abnormal, Myocarditis, Positron emission tomogram, Troponin increased
SMQs:, Myocardial infarction (narrow), Cardiomyopathy (broad), Drug reaction with eosinophilia and systemic symptoms syndrome (broad), Immune-mediated/autoimmune disorders (broad)

Life Threatening? No
Birth Defect? No
Died? No
Permanent Disability? No
Recovered? No
Office Visit? No
ER Visit? No
ER or Doctor Visit? No
Hospitalized? Yes, 2 days
   Extended hospital stay? No
Previous Vaccinations:
Other Medications: None
Current Illness: GERD
Preexisting Conditions: None
Allergies: NKDA
Diagnostic Lab Data: Elevated troponin levels.
CDC Split Type:

Write-up: Focal Myocarditis, verified on MRI and Cardiac FDG PET Mild symptoms on presentation to hospital, asymptomatic after discharge. Hemodynamically stable


VAERS ID: 1346428 (history)  
Form: Version 2.0  
Age: 15.0  
Sex: Male  
Location: Indiana  
Vaccinated:2021-05-22
Onset:2021-05-23
   Days after vaccination:1
Submitted: 0000-00-00
Entered: 2021-05-25
Vaccin­ation / Manu­facturer Lot / Dose Site / Route
COVID19: COVID19 (COVID19 (PFIZER-BIONTECH)) / PFIZER/BIONTECH - / 1 - / -

Administered by: Private       Purchased by: ?
Symptoms: C-reactive protein increased, Chest discomfort, Chest pain, Echocardiogram normal, Ejection fraction normal, Electrocardiogram ST segment elevation, Fatigue, Hepatitis A antibody negative, Hepatitis B core antibody negative, Hepatitis B surface antigen negative, Hepatitis C antibody negative, Myocarditis, Palpitations, Red blood cell sedimentation rate increased, Respiratory viral panel, SARS-CoV-2 antibody test positive, Troponin increased
SMQs:, Anaphylactic reaction (broad), Myocardial infarction (narrow), Arrhythmia related investigations, signs and symptoms (broad), Gastrointestinal nonspecific symptoms and therapeutic procedures (broad), Cardiomyopathy (broad), Drug reaction with eosinophilia and systemic symptoms syndrome (broad), Infective pneumonia (broad), Opportunistic infections (broad), Immune-mediated/autoimmune disorders (broad), COVID-19 (narrow)

Life Threatening? No
Birth Defect? No
Died? No
Permanent Disability? No
Recovered? No
Office Visit? Yes
ER Visit? No
ER or Doctor Visit? Yes
Hospitalized? Yes, 3 days
   Extended hospital stay? No
Previous Vaccinations:
Other Medications: Albuterol PRN
Current Illness: None
Preexisting Conditions: Asthma
Allergies: No known allergies
Diagnostic Lab Data: Troponin: 5/24 13:20- 5.43, 5/24 21:35 4.62, 5/25 05:02 2.73 Covid Antibodies reactive 5/24 21:35 Respiratory Viral Panel Negative 5/24 Hepatitis B core antibodies non reactive Hepatitis C antibodies non reactive Hepatitis B surface antigen negative Hepatitis A antibody IgM non reactive ECHO: normal structure, low normal function (EF 55-60) ECG: ST segment elevations consistent with pericarditis CRP: 9.1 ESR: 58
CDC Split Type:

Write-up: Patient began to have chest pain 12-24 hours after administration of vaccine. Chest pain worsened over 48 hours. Pain described as constant pressing sternal chest pain. He also had associated fatigue. Initial work up consistent with peri/ myocarditis. Chest pain has no longer been persistent during admission. No chest pain at rest any longer. Patient describing some ?throbbing? heart pressure with walking.


VAERS ID: 1346483 (history)  
Form: Version 2.0  
Age: 21.0  
Sex: Male  
Location: New York  
Vaccinated:2021-04-11
Onset:2021-04-13
   Days after vaccination:2
Submitted: 0000-00-00
Entered: 2021-05-25
Vaccin­ation / Manu­facturer Lot / Dose Site / Route
COVID19: COVID19 (COVID19 (PFIZER-BIONTECH)) / PFIZER/BIONTECH - / 2 - / IM

Administered by: Private       Purchased by: ?
Symptoms: Chest pain, Chills, Echocardiogram abnormal, Ejection fraction decreased, Electrocardiogram ST segment elevation, Electrocardiogram abnormal, Headache, Magnetic resonance imaging abnormal, Myocarditis, Pyrexia, Troponin, Ventricular dysfunction
SMQs:, Cardiac failure (narrow), Neuroleptic malignant syndrome (broad), Myocardial infarction (broad), Anticholinergic syndrome (broad), Arrhythmia related investigations, signs and symptoms (broad), Gastrointestinal nonspecific symptoms and therapeutic procedures (broad), Cardiomyopathy (narrow), Drug reaction with eosinophilia and systemic symptoms syndrome (broad), Immune-mediated/autoimmune disorders (broad)

Life Threatening? No
Birth Defect? No
Died? No
Permanent Disability? No
Recovered? Yes
Office Visit? No
ER Visit? No
ER or Doctor Visit? No
Hospitalized? Yes, 3 days
   Extended hospital stay? No
Previous Vaccinations:
Other Medications: None
Current Illness: None
Preexisting Conditions: None
Allergies: Peanuts
Diagnostic Lab Data: EKG showed diffuse ST elevations suggestive of myocardial injury. His initial troponin was 3.4 and peaked to 17. He had echocardiogram performed on 04/13/2021 that showed ejection fraction of 20-25% with normal LV cavity size and mild RV dilatation and reduced biventricular function. Eventually diagnosed to have myopericarditis due to symptoms resolution with antiinflammatory including colchicine and steroids and confirmation on MRI on 04/15/2021 that showed delayed enhancement of pericardium and epicardial portion of left ventricle suggestive of myopericarditis.
CDC Split Type:

Write-up: 21M caucasian who received 2nd dose of Pfizer vaccine on 4/11/21 and started having fever chills and headache next day. The following day he started having substernal chest pain which was non exertional. He presented to hospital where he was found to have normal vital signs.


VAERS ID: 1346582 (history)  
Form: Version 2.0  
Age: 19.0  
Sex: Male  
Location: Pennsylvania  
Vaccinated:2021-05-06
Onset:2021-05-11
   Days after vaccination:5
Submitted: 0000-00-00
Entered: 2021-05-25
Vaccin­ation / Manu­facturer Lot / Dose Site / Route
COVID19: COVID19 (COVID19 (PFIZER-BIONTECH)) / PFIZER/BIONTECH EW0173 / 2 - / IM

Administered by: Pharmacy       Purchased by: ?
Symptoms: Arteriogram coronary normal, Chest pain, Electrocardiogram normal, Myocarditis, Troponin increased
SMQs:, Myocardial infarction (narrow), Gastrointestinal nonspecific symptoms and therapeutic procedures (broad), Cardiomyopathy (broad), Drug reaction with eosinophilia and systemic symptoms syndrome (broad), Immune-mediated/autoimmune disorders (broad)

Life Threatening? No
Birth Defect? No
Died? No
Permanent Disability? No
Recovered? Yes
Office Visit? No
ER Visit? No
ER or Doctor Visit? No
Hospitalized? Yes, ? days
   Extended hospital stay? No
Previous Vaccinations:
Other Medications:
Current Illness:
Preexisting Conditions:
Allergies:
Diagnostic Lab Data:
CDC Split Type:

Write-up: Patient had chest pain starting a few days after receiving second dose of COVID-19 vaccine, patient was hospitalized, initially had elevated tropamine levels, but then after EKG and angiogram all came back normal, hospital reported cause of chest pain to be myocarditis. After seeing reports of correlation with vaccine, patient believes to be associated with vaccine. Patient symptoms have since resolved.


VAERS ID: 1346832 (history)  
Form: Version 2.0  
Age: 25.0  
Sex: Female  
Location: North Dakota  
Vaccinated:2021-03-27
Onset:2021-04-15
   Days after vaccination:19
Submitted: 0000-00-00
Entered: 2021-05-25
Vaccin­ation / Manu­facturer Lot / Dose Site / Route
COVID19: COVID19 (COVID19 (PFIZER-BIONTECH)) / PFIZER/BIONTECH EN6204 / 1 LA / SYR
COVID19: COVID19 (COVID19 (PFIZER-BIONTECH)) / PFIZER/BIONTECH ER8732 / 2 LA / SYR

Administered by: Public       Purchased by: ?
Symptoms: Arrhythmia, Blood glucose normal, Blood test normal, Chest X-ray normal, Chest pain, Dizziness, Dyspnoea, Electrocardiogram normal, Hypoaesthesia, Impaired work ability, Lipids normal, Myocarditis
SMQs:, Anaphylactic reaction (broad), Peripheral neuropathy (broad), Anticholinergic syndrome (broad), Acute central respiratory depression (broad), Pulmonary hypertension (broad), Guillain-Barre syndrome (broad), Gastrointestinal nonspecific symptoms and therapeutic procedures (broad), Cardiomyopathy (broad), Cardiac arrhythmia terms, nonspecific (narrow), Vestibular disorders (broad), Drug reaction with eosinophilia and systemic symptoms syndrome (broad), Immune-mediated/autoimmune disorders (broad), Sexual dysfunction (broad)

Life Threatening? No
Birth Defect? No
Died? No
Permanent Disability? No
Recovered? No
Office Visit? Yes
ER Visit? No
ER or Doctor Visit? Yes
Hospitalized? No
Previous Vaccinations:
Other Medications: Birth control pill (Larissia)
Current Illness: On date of onset of symptoms (after second vaccine date), I was being seen for bloodwork related to a pending Celiac disease diagnosis (I have a long family history of celiac). We originally thought symptoms were related to that, but all tests since then have been inconclusive.
Preexisting Conditions: None
Allergies: Seasonal allergies, cats
Diagnostic Lab Data: EKG (twice). Once on April 23rd, once on may 16th. Tons of bloodwork (clotting, hormones, lipids, sugars, and more) Chest X-ray, may 16th All came back as normal. I am scheduled to get a holter monitor this Thursday and see a cardiac specialist in July for an echo.
CDC Split Type:

Write-up: After receiving my second dose, I was seen by my primary doctor for suspected Celiac disease (which came back positive). I had a strange medical episodes during the bloodwork (April 15th) that they originally assumed was anxiety. Symptoms were shortness of breath, lightheadedness, and loss of feeling in extremities. I?m a first responder and did not feel this was anxiety, but didn?t argue and forgot about it until it happened again. I had my second episode on April 20th, and debated going to the ER for it. A third episode on April 23rd did put me in the ER. I proceeded to have more episodes on almost a daily basis after that and started monitoring blood pressure, pulse, blood sugar, and food intake at home (some of my bloodwork levels were off due to the celiac). I purchased a heart rate monitor, a blood glucose meter, and a smartwatch to monitor some of my symptoms. Both devices (monitor and watch) would later flag me as having a suspicious heart rhythm (heart monitor could be for fast/slow rhythm or for arrhythmia, smartwatch flagged me as Afib twice). I could not recreate these results when my husband wore the devices. Episodes could be as brief as 45 mins or last more than 12 hours. I have a high pain tolerance and illness tolerance, and had to leave work several times due to my symptoms (extremely abnormal for me). After several more appointments with my primary doc and another visit to the ER (where they did another EKG, an X-ray, and more bloodwork), things were still coming back inconclusive. After about April 28th, I started having significant chest pain with my episodes. The ER checked me for possible clotting related to the heart issues and my birth control pills. My arrhythmia could not be captured on their devices. My doctor has since diagnosed it as suspected myocarditis (pending more testing). We?ve ruled out all possible things related to my Celiac diagnosis, and can?t seem to find a cause for this. I had a few things I brought to her attention that may be the cause (pinched nerve at chiropractors, covid vaccine) and she says it may be the vaccine, and said I should report it to you.


VAERS ID: 1347131 (history)  
Form: Version 2.0  
Age: 17.0  
Sex: Male  
Location: Virginia  
Vaccinated:2021-05-20
Onset:2021-05-23
   Days after vaccination:3
Submitted: 0000-00-00
Entered: 2021-05-25
Vaccin­ation / Manu­facturer Lot / Dose Site / Route
COVID19: COVID19 (COVID19 (PFIZER-BIONTECH)) / PFIZER/BIONTECH - / UNK - / IM

Administered by: Private       Purchased by: ?
Symptoms: Myocarditis
SMQs:, Cardiomyopathy (broad), Drug reaction with eosinophilia and systemic symptoms syndrome (broad), Immune-mediated/autoimmune disorders (broad)

Life Threatening? No
Birth Defect? No
Died? No
Permanent Disability? No
Recovered? No
Office Visit? No
ER Visit? No
ER or Doctor Visit? Yes
Hospitalized? Yes, ? days
   Extended hospital stay? No
Previous Vaccinations:
Other Medications:
Current Illness:
Preexisting Conditions:
Allergies:
Diagnostic Lab Data:
CDC Split Type:

Write-up: Myocarditis


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