infectious

World

Premier confirms two new local cases infectious in community

WA has recorded two new cases of COVID-19, a man and a woman, who were both reportedly infectious while in…

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World

Two local COVID cases were infectious in WA community

WA has recorded two new local cases of COVID-19 today — both of whom were infectious in the community. Both…

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USA News

Infectious disease expert on why U.S. needs a different national strategy to fight pandemic

Infectious disease expert on why U.S. needs a different national strategy to fight pandemic – CBS News Watch CBSN Live…

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Health

Omicron: Lateral flow tests may fail to spot the variant when people are most infectious

The PCR testing found that the viral load in saliva was highest in the 1-2 days before the antigen tests…

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Science

Why is omicron more infectious but less severe? What we know so far

The omicron variant infects cells in a different way, is present in higher levels in saliva and seems more likely…

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United Kingdom

Sturgeon warns of ‘very, very infectious’ Omicron after steep rise in hospital admissions

Nicola Sturgeon has warned of the impact the “very, very infectious” Omicron variant is having on Scotland – with another…

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Canada

WHO chief scientist says Omicron ‘quite infectious’, must not panic

Article content The World Health Organization’s chief scientist Soumya Swaminathan said the new coronavirus variant Omicron is very transmissible but…

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Health

Biden HIV/AIDS strategy calls racism ‘public health threat’

The Biden administration in its new HIV/AIDS strategy is calling racism “a public health threat” that must be fully recognized…

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Health

New Covid strain may be ‘more infectious than Delta variant’ – symptoms to expect

The new variant is much more capable of asymptomatic spread. Two thirds of the people carrying this AY. 4.2 variant…

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World

Vaccinated people not ‘just as infectious’ as unvaccinated if they get COVID

Some recent studies have shown similar peak viral loads in vaccinated people compared to unvaccinated people who contract COVID. This…

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