Mink in the spotlight Technologybud



Last week, two articles by a Dutch scientist, published online in the journal Science, and one of their Danish colleagues, which was also uploaded to an online platform, made clear the problem of transmitting SARS-CoV-2. from mink to man. In particular, it was found that mink, which is bred on their fur farms, was initially infected by humans, but later became the “source” of the virus themselves. The path of the virus from humans to mink and back was found by researchers by genetically analyzing the genomes of virus strains which were isolated from both animals and farm workers. Based on these findings and the knowledge that mink are natural other coronavirus hosts, Denmark has reached the dramatic decision to kill millions of animals and to stop mink farming at least until 2021. The following finding was crucial in making this decision: spike used by the virus to enter human cells. As vaccines developed against the virus direct the human immune system to produce antibodies against this protein, the widespread spread in human populations of the virus strains carrying these mutations could invalidate the vaccines! is highly developed in Western Macedonia, an area which was hit very early by SARS-CoV-2. To be precise, around 90 million animals are raised on about 90 farms. Leaving aside the debate on whether animals should be sacrificed on the altar of fashion and luxury in 2020, we note that to date there has been no systematic control of either farm workers or animals. It was only in the middle of the week that an alarm went off as farm workers tested positive for the virus. animals. Tests and study of viral genomes from any positive cases (human and animal) are necessary to make further decisions. Follow it on Google News and be the first to know all the news. See all the latest news from Greece and the world, at



Source link

Leave a Reply

Your email address will not be published. Required fields are marked *