Immunology

How B cells recognize new variants of SARS-CoV-2

B cells are part of the immune system's memory. Their memories of previous infections or vaccinations provide the template for antibodies that have a protective effect the next time they come into contact with a pathogen.

Cardiology

Australian regions needing cardiac arrest education revealed

Researchers have identified Australian regions with high rates of cardiac arrest and low rates of CPR, prompting calls for targeted education campaigns to improve awareness about avoiding and treating heart issues.

Psychology & Psychiatry

Exploring how the effects of racism impact sleep in adolescents

Sleep and sleep disturbances have consequences for the development of adolescents and young adults. In a new article, researchers examine sleep during these periods, focusing on the effects of ethnic and racial discrimination. ...

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