Monday, Sep 20, 2021 | Last Update : 12:04 PM IST

airborne

We can now trap coronavirus in this 'catch and kill' air filter

According to a recent study, the device killed 99.8 per cent of the novel coronavirus, SARS-CoV-2, in a single pass through its filter

08 Jul 2020 2:44 PM

WHO acknowledges 'evidence’ of COVID-19 airborne spread

The change in the WHO’s assessment of risk of transmission could affect its current advice on keeping 1 metre of physical distancing

08 Jul 2020 9:00 AM

WHO will review claims of airborne transmission of COVID-19 made by health experts

“We are aware of the article and are reviewing its contents with our technical experts,” WHO spokesman Tarik Jasarevic said

07 Jul 2020 1:21 PM

Can coronavirus spread through air? Hundreds of experts say yes

Scientists say there is evidence that coronavirus is airborne, ask WHO to revise its pandemic guideline

06 Jul 2020 12:36 PM

Scientists call to retract study claiming coronavirus spread is mainly airborne

The study also says noted that wearing of face masks in public corresponds to the most effective means to prevent the spread of COVID-19

19 Jun 2020 1:33 PM

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Novel device to fight fungal, pollen allergy

The technology developed by researchers at the University of Liverpool in the UK only requires air and electricity to operate.

12 Feb 2018 3:25 PM

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