Diseases, Conditions, Syndromes

Three-layered masks most effective against large respiratory droplets

If you are going to buy a face mask to protect yourself and others from COVID-19, make sure it's a three-layered mask. You might have already heard this recommendation, but researchers have now found an additional reason ...

Diseases, Conditions, Syndromes

New Zealand to end COVID-19 lockdown on largest city

New Zealand will lift a COVID-19 lockdown on nearly two million people on Sunday, as authorities say they are confident that a virus cluster in the country's largest city has been contained.

Diseases, Conditions, Syndromes

New research studies the impact of face masks on heart rate

Researchers at University Hospitals Rainbow Babies & Children's Hospital (UH Rainbow) published new findings today that wearing a face mask—either a cloth mask or a surgical mask—did not impair the ability of subjects ...

Diseases, Conditions, Syndromes

Sweden tightens virus curbs on fears of third wave

Fearing a potential third wave of the pandemic, Sweden on Wednesday said it was tightening virus restrictions and warned of further curbs if people did not stick by the rules.

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