covid-19: obzor

powerpoint presentation covid-19 1. covid-19: obzor 2. vliyanie i posledstviya covid-19 3. borba s covid-19: lechenie, profilaktika i budushee plan: istoriya, virusologiya i rasprostranenie covid-19 pervie sluchai covid-19 bili zaregistrirovani v dekabre 2019 goda v uxane, kitay, gde proizoshla peredacha virusa ot jivotnogo, veroyatno, letuchey mishi, k cheloveku na mestnom rinke moreproduktov. sars-cov-2, virus, vizivayushiy covid-19, otnositsya k semeystvu koronavirusov i rasprostranyaetsya glavnim obrazom vozdushno-kapelnim putem, pri kashle ili chixanii infitsirovannogo cheloveka, na rasstoyanii do 1-2 metrov. simptomi, diagnostika i tyajest zabolevaniya diagnostika covid-19 vklyuchaet ptsr-testirovanie, viyavlyayushee rnk virusa, i ekspress-testi na antigen, dayushie rezultati za 15-3...

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