{"id":1159,"date":"2020-09-25T12:13:57","date_gmt":"2020-09-25T10:13:57","guid":{"rendered":"http:\/\/saptamina.md\/?p=1159"},"modified":"2020-09-25T12:13:57","modified_gmt":"2020-09-25T10:13:57","slug":"va-deveni-covid-19-sezonier","status":"publish","type":"post","link":"https:\/\/saptamana.md\/index.php\/2020\/09\/25\/va-deveni-covid-19-sezonier\/","title":{"rendered":"Va deveni COVID-19 sezonier?"},"content":{"rendered":"

O nou\u0103 analiz\u0103 sugereaz\u0103 c\u0103 COVID-19 <\/em>va deveni sezonier\u0103 \u00een \u021b\u0103rile cu clim\u0103 temperat\u0103, dar numai atunci c\u00eend se atinge imunitatea de grup. P\u00een\u0103 la acel moment, COVID-19 va continua s\u0103 apar\u0103 de-a lungul anotimpurilor. Aceste concluzii eviden\u021biaz\u0103 importan\u021ba\u00a0m\u0103surilor de s\u0103n\u0103tate public\u0103 necesare pentru controlul virusului<\/em>.<\/em><\/p>\n

Autorul principal al studiului Dr. Hassan Zaraket, de la Universitatea American\u0103 din Beirut, Liban, avertizeaz\u0103 c\u0103 COVID-19 este aici pentru a r\u0103m\u00eene \u0219i va continua s\u0103 provoace focare pe tot parcursul anului p\u00een\u0103 c\u00eend se va ob\u021bine imunitatea de grup. Prin urmare, publicul va trebuie s\u0103 \u00eenve\u021be s\u0103 tr\u0103iasc\u0103 cu aceast\u0103 boal\u0103 \u0219i s\u0103 continue s\u0103 foloseasc\u0103 cele mai bune m\u0103suri de prevenire, inclusiv purtarea m\u0103\u0219tilor, distan\u021barea fizic\u0103, igiena m\u00eeinilor \u0219i evitarea form\u0103rii de grupuri.<\/p>\n

Cercet\u0103torii sus\u021bin c\u0103 ar putea exista multiple valuri de COVID-19 \u00eenainte ca imunitatea de turm\u0103 s\u0103 fie atins\u0103. Ace\u0219tia \u0219tiu c\u0103 multe virusuri respiratori urmeaz\u0103 tipare sezoniere, \u00een special \u00een regiunile temperate. De exemplu, gripa \u0219i mai multe tipuri de coronavirusuri care provoac\u0103 r\u0103ceal\u0103 obi\u0219nuit\u0103 s\u00eent cunoscute ca av\u00eend un v\u00eerf de infectare \u00een timpul iernii \u00een regiunile temperate, dar circul\u0103 pe tot parcursul anului \u00een regiunile tropicale. Autorii au analizat ace\u0219ti viru\u0219i sezonieri, examin\u00eend factorii virali \u0219i gazda care le controleaz\u0103 sezonalitatea, precum \u0219i cele mai recente cuno\u0219tin\u021be privind stabilitatea \u0219i transmiterea SARS-CoV-2.<\/p>\n

Cercet\u0103torii explic\u0103 faptul c\u0103 supravie\u021buirea virusului \u00een aer \u0219i pe suprafe\u021be, susceptibilitatea oamenilor la infec\u021bii \u0219i comportamentele umane, difer\u0103 de-a lungul anotimpurilor datorit\u0103 schimb\u0103rilor de temperatur\u0103 \u0219i umiditate. Iar ace\u0219ti factori influen\u021beaz\u0103 transmiterea virusurilor respiratorii \u00een diferite perioade ale anului.<\/p>\n

Cu toate acestea, \u00een compara\u021bie cu alte virusuri respiratorii, cum ar fi gripa, COVID-19 are o rat\u0103 mai mare de transmitere, cel pu\u021bin par\u021bial datorit\u0103 circula\u021biei \u00eentr-o popula\u021bie care nu este imunizat\u0103. Aceasta \u00eenseamn\u0103 c\u0103, spre deosebire de grip\u0103 \u0219i alte virusuri respiratorii, factorii care guverneaz\u0103 sezonalitatea viru\u0219ilor nu pot opri \u00eenc\u0103 r\u0103sp\u00eendirea COVID-19 \u00een lunile de var\u0103. Dar, odat\u0103 ce imunitatea de grup este atins\u0103 prin infec\u021bii naturale \u0219i vaccin\u0103ri, rata de infectare ar trebui s\u0103 scad\u0103 substan\u021bial, f\u0103c\u00eend virusul mai susceptibil la factorii sezonieri.<\/p>\n","protected":false},"excerpt":{"rendered":"

O nou\u0103 analiz\u0103 sugereaz\u0103 c\u0103 COVID-19 va deveni sezonier\u0103 \u00een \u021b\u0103rile cu clim\u0103 temperat\u0103, dar…<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7],"tags":[],"featured_image_urls":{"full":"","thumbnail":"","medium":"","medium_large":"","large":"","1536x1536":"","2048x2048":"","covernews-slider-full":"","covernews-slider-center":"","covernews-featured":"","covernews-medium":"","covernews-medium-square":""},"author_info":{"display_name":"SAPTAMANA.md","author_link":"https:\/\/saptamana.md\/index.php\/author\/saptamana-md\/"},"category_info":"Coronavirus<\/a>","tag_info":"Coronavirus","comment_count":"0","_links":{"self":[{"href":"https:\/\/saptamana.md\/index.php\/wp-json\/wp\/v2\/posts\/1159"}],"collection":[{"href":"https:\/\/saptamana.md\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/saptamana.md\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/saptamana.md\/index.php\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/saptamana.md\/index.php\/wp-json\/wp\/v2\/comments?post=1159"}],"version-history":[{"count":0,"href":"https:\/\/saptamana.md\/index.php\/wp-json\/wp\/v2\/posts\/1159\/revisions"}],"wp:attachment":[{"href":"https:\/\/saptamana.md\/index.php\/wp-json\/wp\/v2\/media?parent=1159"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/saptamana.md\/index.php\/wp-json\/wp\/v2\/categories?post=1159"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/saptamana.md\/index.php\/wp-json\/wp\/v2\/tags?post=1159"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}