Immunology

New study suggests rethink of dementia causes

University of Adelaide researchers have developed a new theory for the causes of dementia and other neurodegenerative diseases, involving an out-of-control immune system.

Medical economics

Vaccine gap 'fueling Nigeria's diphtheria outbreak'

Low vaccine coverage and weak infrastructure have fueled a recurrence of diphtheria in Nigeria, especially in rural areas beset by poor access to healthcare services, public health experts say.

Diseases, Conditions, Syndromes

Is the Southern US more at risk for COVID-19?

As the COVID-19 pandemic continues to upend life in cities across the world, a University of Mississippi sociologist is focusing on the current and potential impact of the virus on rural communities across the South.

Diseases, Conditions, Syndromes

Yes, face mask protection helps slow the spread of COVID-19

Can face masks help slow the spread of the coronavirus (SARS-CoV-2) that causes COVID-19? Yes, face masks combined with other preventive measures, such as frequent hand-washing and social distancing, help slow the spread ...

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