Her catchy videos have racked up billions of views, but Rachel Accurso’s statements on everything from Gaza to LGBTQ rights have caused a stir. She talks about screen time, song fatigue and speculatio...

University of Calgary professor Mark Ungrin has dedicated years of research highlighting what he believes is of significant concern to all Canadians’ health.

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"Things are tough right now. And as the saying goes, ‘when the going gets tough, quit doing the hard stuff and just cling to what kind of worked in the past.'"

Objectives Severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) may affect cognition, but its association with incident dementia remains inconsistent. We explored the association of SARS-CoV...

Science and economics support the moral and civic duty of caring for our young from their earliest days.

Inhalational exposure to particulate matter (PM) derived from natural or anthropogenic sources alters gene expression in the airways and increases susceptibility to respiratory viral infection. Woodsm...

Covid-19 is not just a respiratory infection. Cardiovascular symptoms are seen in both acute and long covid. Katharine Lang reports on what we’ve learnt since the onset of the pandemic Cardiovascular...

Three children have died from flu-related complications in the Ottawa area, as officials report a “rapid and significant rise” in Influenza A in the region.

Wearing a mask is inconvenient, but not as inconvenient as lockdowns

The relative importance of close-proximity interactions, shared space and air quality to the transmission of respiratory viruses is not well understood. Here, the authors investigate this question by ...

Growing evidence suggests that lymphocyte subsets are declined in COVID-19 patients, but it is unclear if these alterations persist after widespread e…

An early start to Canada’s flu season is hitting children hard, sending a flood of young patients into multiple pediatric hospitals as medical teams warn that emergency visits and admissions could kee...