{"id":9213,"date":"2022-10-22T03:02:52","date_gmt":"2022-10-21T21:32:52","guid":{"rendered":"https:\/\/vajiramandravi.com\/current-affairs\/?p=9213"},"modified":"2025-03-29T11:57:06","modified_gmt":"2025-03-29T06:27:06","slug":"viral-spillover-risks","status":"publish","type":"post","link":"https:\/\/vajiramandravi.com\/current-affairs\/viral-spillover-risks\/","title":{"rendered":"Viral Spillover Risks"},"content":{"rendered":"<h2><strong>About:<\/strong><\/h2>\n<ul>\n<li>In this study, while it was found that the risk of viral spillovers increases with changes in the environment at a particular location, driven by global warming, this by itself does not guarantee a higher possibility of a pandemic occurring via viruses here.\u00a0<\/li>\n<li>This is because there is another important link in the process.<\/li>\n<li>As long as viruses and their \u2018bridge vectors\u2019 \u2013 that act as hosts and lead to their spread \u2013 are not simultaneously present in the environment, the likelihood of dramatic events probably remains low.<\/li>\n<li>Climate change leads to shifts in species ranges and distributions, new associations can emerge, bringing in vectors that can mediate viral spillovers, as simulations recently highlight.<\/li>\n<\/ul>\n<h3><strong>\u2018Viral spillover\u2019:<\/strong><\/h3>\n<ul>\n<li>Viruses are some of the most abundant entities on earth, but they need to infect a host\u2019s cell in order to replicate.<\/li>\n<li>According to the research, these virus\/host relationships seem relatively stable within superkingdoms, the major groupings of organisms.<\/li>\n<li>However, below this rank, viruses may infect a new host from a reservoir host (in which it usually resides) by being able to transmit sustainably in a novel host \u2013 a process defined as \u2018viral spillover\u2019.<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<hr \/>\n<p><strong>Source :<\/strong><strong>\u00a0<\/strong><a href=\"https:\/\/indianexpress.com\/article\/explained\/explained-sci-tech\/what-viral-spillover-risk-means-how-it-could-lead-to-new-pandemics-8223753\/\" target=\"_blank\" rel=\"nofollow noopener\">Indian Express<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Virus is a submicroscopic infectious agent that replicates only inside the living cells of an organism.<\/p>\n","protected":false},"author":5,"featured_media":9214,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[],"class_list":{"0":"post-9213","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-upsc-prelims-current-affairs","8":"no-featured-image-padding"},"acf":[],"_links":{"self":[{"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/posts\/9213","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/comments?post=9213"}],"version-history":[{"count":0,"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/posts\/9213\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/media\/9214"}],"wp:attachment":[{"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/media?parent=9213"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/categories?post=9213"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/tags?post=9213"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}