Tag Archives: Sars-CoV-2

On the under-explored promise of the immune response in your nose

WHILE everyone celebrated this month’s news that not one but two experimental vaccines against Covid-19 have proved at least 90% effective at preventing disease in late-stage clinical trials, research into understanding how the Sars-CoV-2 virus, which causes Covid-19, interacts with the human immune system never paused…

This story first appeared in The Observer on 22 October 2020. To continue reading, click here.

 

Arms and the virus

LETTING the virus that causes Covid-19 circulate more-or-less freely is dangerous not only because it risks overwhelming hospitals and so endangering lives unnecessarily, but also because it could delay the evolution of the virus to a more benign form and potentially even make it more lethal…

This article first appeared in The Guardian on 19 November 2020. To continue reading, click here.

SARS-CoV-2 is changing at a glacial pace

SCIENTISTS have had eyes on Sars-CoV-2, the virus that causes Covid-19, since the beginning of this pandemic. They can see it is evolving, but it is happening at a glacial pace compared with two other viruses with pandemic potential: those that cause flu and Aids. That is good news for efforts to develop vaccines and treatments, but scientists remain wary that anything could still happen…

This article first appeared in The Guardian on 18 September 2020. To continue reading, click here.

Interview: Christian Drosten

CHRISTIAN Drosten, who directs the Institute of Virology at the Charité Hospital in Berlin, was one of those who identified the Sars virus in 2003. As the head of the German public health institute’s reference lab on coronaviruses, he has become the government’s go-to expert on the related virus causing the current pandemic…

This article first appeared in The Guardian on 26 April 2020. To continue reading, click here.