An imbalance in gene activity in two types of immune cells explains why lung fibrosis after a severe COVID-19 infection doesn ...

The vaccines’ effect on inflammation-promoting cells might help to explain why the jabs protect against severe disease.

Even a mild infection with COVID-19 can promote clogged arteries, increasing the risk of heart attack in some people, a new ...

Immune cells in the oesophagus include T cells, B cells, monocytes, macrophages ... In addition, these findings suggest that the enteric symptoms of COVID-19 may be associated with the invasion of ...

Several East Tennessee school systems have closed over the past week due to illness and custodians are working hard to keep ...

Even months after the initial diagnosis of Covid -- caused by the SARs-CoV-2 virus -- millions of people worldwide suffer from its ongoing effects. Cognitive impairment and fatigue are the most ...

To create one of the most advanced immunotherapies in cancer, CAR-T cell therapies, scientists engineer immune T cells to carry a synthetic protein on their surfaces. This protein, called the ...

Kate Evans While seasonal influenza activity has risen and keeps increasing across the country, local physicians have been ...

A federal appeals court has ruled that the city of San Francisco, California, must rehire employees who lost their jobs ...

To see how the coronavirus that causes COVID-19, SARS-CoV-2, might affect coronary arteries that supply blood to the heart, ...

A nasal vaccine for COVID-19 – based on technology developed at Washington University in St. Louis – is poised to enter a phase 1 clinical trial in the U.S. after an investigational new drug ...

In surveys, parents of children with SMA and healthcare professionals in Sweden note the many ways the pandemic affected ...