Category: Heart

Cardiac side effects of RNA-based SARS-CoV-2 vaccines: Hidden cardiotoxic effects of mRNA-1273 and BNT162b2 on ventricular myocyte function and structure

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Rolf Schreckenberg, Nadine Woitasky, Nadja Itani, Laureen Czech, Péter Ferdinandy, Rainer Schulz Published: 12 October 2023 British Pharmaceutical Journal This article has been accepted for publication and undergone full peer review but has not been through the copyediting, typesetting, pagination and proofreading process, which may lead to differences between this version and the Version of Record. Please cite this article […]

mRNA COVID Vaccines Form Spike Protein in Heart Cells, but Cause Different Anomalies: Research Article

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New research observing rat and human heart cells shows that within 48 hours of vaccination, the COVID-19 mRNA vaccines form spike proteins. By Marina Zhang,10/22/2023 New research out of Germany observing rat and human heart cells shows that within 48 hours of vaccination, the COVID-19 mRNA vaccines form spike proteins. Spike proteins, made from the mRNA […]

Large study provides scientists with deeper insight into long COVID symptoms

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May 25, 2023, National Heart, Lung & Blood Institute NIH-funded research effort identifies most common symptoms, potential subgroups, and initial symptom-based scoring system – with aim of improving future diagnostics and treatment Initial findings from a study of nearly 10,000 Americans, many of whom had COVID-19, have uncovered new details about long COVID, the post-infection […]

Scientists Gain Insight Into COVID’s Heart Impact

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(02 October 2023 Newsmax Health Day New research shows the COVID-19 virus can directly infect coronary arteries, inflaming fatty plaque inside them, which can increase the risk of heart disease and stroke. This may explain why some people who get COVID-19 have a greater chance of developing heart disease. It also may shed light on […]

Endothelial dysfunction in COVID-19: an overview of evidence, biomarkers, mechanisms and potential therapies

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Suo-wen Xu, Iqra Ilyas & Jian-ping Weng Acta Pharmacologica Sinica volume 44, pages695–709 (2023) Nature Abstract The fight against coronavirus disease 2019 (COVID-19) caused by SARS-CoV-2 infection is still raging. However, the pathophysiology of acute and post-acute manifestations of COVID-19 (long COVID-19) is understudied. Endothelial cells are sentinels lining the innermost layer of blood vessel that gatekeep micro- and macro-vascular health by […]

Detrimental effects of COVID-19 in the brain and therapeutic options for long COVID: The role of Epstein–Barr virus and the gut–brain axis

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Kenji Hashimoto, Molecular Psychiatry (2023) Published: 04 July 2023 Abstract The coronavirus disease 2019 (COVID-19) pandemic caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection has resulted in a serious public health burden worldwide. In addition to respiratory, heart, and gastrointestinal symptoms, patients infected with SARS-CoV-2 experience a number of persistent neurological and psychiatric symptoms, known as […]

Large COVID autopsy study finds SARS-CoV-2 all over the human body

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By Rich Haridy January 04, 2023 Source: National Institute of Allergy and Infectious Diseases A study found traces of the SARS-CoV-2 virus in over 80 different sites in the body In the most comprehensive autopsy tissue study conducted to date, researchers have found traces of the SARS-CoV-2 virus throughout the entire body, from the brain and the […]

Long Covid linked to multiple organ changes, research suggests

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23/09/2023 The authors of the new study, which was published in The Lancet Respiratory Medicine journal, said it marks a “step forward” in helping long Covid sufferers. The study is the first to look at magnetic resonance imaging (MRI) scans of multiple organs — the brain, heart, liver, kidneys and lungs — after being hospitalised […]

COVID-19 took a toll on heart health and doctors are still grappling with how to help

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BY LAURAN NEERGAARD  August 10, 2023  The Associated Press Health and Science Department ST. LOUIS (AP) — Firefighter and paramedic Mike Camilleri once had no trouble hauling heavy gear up ladders. Now battling long COVID, he gingerly steps onto a treadmill to learn how his heart handles a simple walk. “This is, like, not a […]

Conflicting Evidence Of mRNA Technology Raises Serious Concerns About Rush For Use In New Vaccine Development

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Authored by Megan Redshaw via The Epoch Times, FRIDAY, SEP 01, 2023 The U.S. government and pharmaceutical companies are investing a substantial amount to develop new mRNA vaccines for infectious diseases and cancer, fueling a lucrative mRNA platform valued at $136.2 billion. A newly established White House program announced on Aug. 23 that it is granting a […]