Immunology

Researchers help develop rapid, reliable vitamin D test

A McMaster researcher is part of a team that has developed a more efficient way to screen for vitamin D deficiency that could become a tool in the fight against COVID-19 and other respiratory illnesses.

Neuroscience

Children's brains shaped by their time on tech devices, review shows

Time spent watching television or playing computer games has measurable and long-term effects on children's brain function, according to a review of 23 years of neuroimaging research, which—while showing negative impacts—also ...

Autism spectrum disorders

How autism is diagnosed

According to the advocacy group Autism Speaks, one in every 36 U.S. children has an autism spectrum disorder (ASD).

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