Diseases, Conditions, Syndromes

US stores put limits on at-home COVID test buys due to high demand

The resumption of holiday travel coupled with the rapidly spreading Omicron variant left Americans scrambling Wednesday to find at-home COVID tests, leading multiple major distributors to limit the number of kits per customer.

Health informatics

Supermarket model to guide safer shopping amid pandemic

A Skoltech team has developed a model for assessing infection risks for supermarket customers. The researchers believe that their model will help formulate scientifically backed rules for safe shopping during the pandemic. ...

Diseases, Conditions, Syndromes

Study examines keys to success for contact tracing

Research examining the effectiveness of contact tracing systems in the hospitality sector has identified factors that influence buy-in from the public.

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