In a recent observational study published in the journal Immunity, researchers from the United States of America investigated the longevity of antibody responses to severe acute respiratory syndrome ...

Researchers at the Icahn School of Medicine at Mount Sinai and collaborators have created the most comprehensive map to date showing how antibodies attach to the SARS-CoV-2 virus, which causes ...

The COVID-19 pandemic started in 2020, and as society is still recovering, scientists and researchers are trying to stay on top of the multiple variants emerging. Although the pandemic occurred four ...

LONDON – The SARS-CoV-2 variant of concern that caused a wave of infection in Manaus, Brazil, in December and January has been found to be both more transmissible and to evade immunity conferred by ...

A new study suggests that most people who recover from a SARS-CoV-2 infection retain the immune memory they would need to prevent a severe reinfection. The protection provided by vaccination may be ...

Prior exposure to coronaviruses that cause ordinary colds can boost the immune system's ability to attack a vulnerable site ...

A new study led by University of Toronto researchers has shown that immune cells in the gut follow an atypical pathway to ...

Researchers have created a panel of genetically diverse mice that accurately model the highly variable human response to SARS-CoV-2 infection. The team uncovered differences in the innate immune and ...

B cell deficiency is a common condition that can result either from immunosuppressant drugs used to treat autoimmune disease or certain cancers — such as rituximab (RTX) — or from natural immune ...

Detection of common cold coronaviruses (ccCoVs) decreased by approximately half after the widespread SARS-CoV-2 exposure and COVID-19 vaccination, whereas detection of respiratory syncytial virus (RSV ...