# SARS-CoV-2

This handout illustration image obtained February 27, 2020 courtesy of the National Institutes of Health shows a transmission electron microscopic image that shows SARS-CoV-2óalso known as 2019-nCoV, the virus that causes COVID-19, isolated from a patient in the US, emerging from the surface of cells cultured in the lab. - President Donald Trump has played down fears of a major coronavirus outbreak in the United States, even as infections ricochet around the world, prompting a ban on pilgrims to Saudi Arabia. China is no longer the only breeding ground for the deadly virus as countries fret over possible contagion coming from other hotbeds of infection, including Iran, South Korea and Italy. There are now more daily cases being recorded outside China than inside the country, where the virus first emerged in December, according to the World Health Organization. (Photo by Handout / National Institutes of Health / AFP) / RESTRICTED TO EDITORIAL USE - MANDATORY CREDIT "AFP PHOTO /NATIONAL INSTITUTES OF HEALTH/NIAID-RML/HANDOUT " - NO MARKETING - NO ADVERTISING CAMPAIGNS - DISTRIBUTED AS A SERVICE TO CLIENTS
This handout illustration image obtained […]

New virus mutation raises vaccine questions

The British coronavirus variant has increased transmissibility, but other mutations are provoking concern among scientists who are scrambling to work out if they will still respond to vaccines.
This handout illustration image obtained February 27, 2020 courtesy of the Centers for Disease Control and Prevention and created at the Centers for Disease Control and Prevention (CDC) shows the coronavirus,COVID-19. - President Donald Trump has played down fears of a major coronavirus outbreak in the United States, even as infections ricochet around the world, prompting a ban on pilgrims to Saudi Arabia. China is no longer the only breeding ground for the deadly virus as countries fret over possible contagion coming from other hotbeds of infection, including Iran, South Korea and Italy. There are now more daily cases being recorded outside China than inside the country, where the virus first emerged in December, according to the World Health Organization. (Photo by Handout / Centers for Disease Control and Prevention / AFP) / RESTRICTED TO EDITORIAL USE - MANDATORY CREDIT "AFP PHOTO /CENTERS FOR DISEASE CONTROL AND PREVENTION(CDC)/HANDOUT " - NO MARKETING - NO ADVERTISING CAMPAIGNS - DISTRIBUTED AS A SERVICE TO CLIENTS
This handout illustration image obtained […]

What we do and don’t know about new Covid mutations

The emergence of two new variants of Sars-CoV-2, which are potentially far more infectious versions of the virus, has prompted widespread concern. This is what we know about the mutations.
Minks are pictured in their cages at a fur farm on May 1, 2019 in Brumunddal, Norway. - The Norwegian parliament will in June adopt new legislation immediately banning any new fur farms and requiring existing farms to be dismantled by February 1, 2025. (Photo by Jonathan NACKSTRAND / AFP)
Minks are pictured in their cages at a f […]

Scientists on guard over ‘mutant’ mink coronavirus

Coronavirus transmission from minks to humans does not necessarily mean the disease will become more dangerous, but scientists are closely monitoring the situation in Denmark
In a reception classroom, children sit apart from each other on a carpet where crosses have been marked out for them to sit on, in a teaching environment safe from Coronavirus for pupils and teachers at Brambles Primary Academy in Huddersfield, northern England on June 4, 2020, as the Government's recommencing of education for Reception and Years 1 and 6 classes gets underway. - Primary schools reopened the week commencing June 1, welcoming back children in Reception, year 1 and year 6 age groups, alongside priority groups. (Photo by Oli SCARFF / AFP)
In a reception classroom, children sit a […]

How contagious are kids with Covid? Short answer: we don’t know

Are children a major source of contagion for Covid-19? Experts are still divided on the question, even as governments decide whether to keep classrooms open or shut