A previously overlooked type of immune cell allows SARS-CoV-2 to proliferate, scientists have found. The discovery has important implications for preventing severe COVID-19.

A quarter of people had Covid-19 viral proteins in their blood up to 14 months after infection. These proteins in the blood ...

The detection platform was set up to look for signals from three SARS-CoV-2 antigens: the S1 surface protein, the ...

Researchers have revealed the regulatory mechanism of a specific protein that plays a key role in balancing the immune ...

Study on the bioRxiv server reports that the SARS-CoV-2 KP.2 variant, despite lower infectivity, shows significant immune ...

Chemokines are signaling proteins that orchestrate the interaction of immune cells against pathogens and tumors. To ...

Researchers identified how SARS-CoV-2 targets and manipulates specific lung cells, using innovative techniques to trace the ...

An outbreak of infections with the mpox virus—formerly known as monkeypox—in Europe in 2022 led to a rise in interest in ...

Important differences in how the nasal cells of young and elderly people respond to the SARS-CoV-2 virus, could explain why children typically experience milder COVID-19 symptoms, a new study finds.

Scientists at UC Riverside have demonstrated a new, RNA-based vaccine strategy that is effective against any strain of a ...

Remarkably, UH15-38 significantly improved survival outcomes even when given 5 days after infection. This contrasts with the ...

Scientists have kept a wary eye on H5N1 bird flu as the virus has swept around the world in recent years, infecting numerous ...