Researchers discover that COVID-19 uniquely causes brain inflammation and disrupts serotonin/dopamine pathways, explaining ...

Find out how different vaccines for the coronavirus cause your body to create antibodies that fight the virus.

Researchers at the University of California, Davis, have traced a deadly cat coronavirus in a way that changes what you think ...

A rare cell type in the lungs is essential to survival from the COVID-19 virus, a new study shows. Experiments in mice infected with the SARS-CoV-2 virus revealed that the immune cell class in ...

Even a mild case of COVID-19 or the flu can impact the body long after the fever and cough fade, according to new Tulane University research that may help explain why some people struggle to feel ...

New research shows that after the body's defenses kill the virus behind COVID-19, leftover digested chunks of SARS-CoV-2 spike protein can target specific immune cells based on their shape. The ...

A UCLA-led international research team showed that fragments of digested proteins from the virus behind COVID-19 can attack certain immune cells that have spiky shapes, such as the T cell above. New ...

Studies offer insights into the health risks and burdens faced by people who have had COVID infections. Meanwhile, the Trump ...

Young infants hospitalized with respiratory syncytial virus (RSV) often become much sicker compared to those infected with SARS-CoV-2, the virus that causes COVID-19. In a study published today in ...