Cardiovascular diseases

Australian researchers unlocking secrets of COVID-19 may have landed on new ways to reduce organ injury from heart attacks and stroke

The SARS-CoV-2 virus has caused enormous global healthcare challenges and further led to longer-term health complications for millions of infected individuals. Much remains to be learned about the virus, but one thing is clear: the SARS-CoV-2 virus can unleash widespread, systemic effects throughout the body due to its ability to cause damage to endothelial cells (termed endotheliitis). This process is associated with microvasculature dysfunction and is a major cause of the acute and chronic complications (Long-COVID-19) of the disease.

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