Allergist-immunologist Vladimir Bolibok explained how to recognize “mild Covid”.
Timur Khomichev Russia News of Russia The coronavirus coronavirus symptoms The coronavirus is COVID-19 19 December 2024American politicians claim that the coronavirus has biological characteristics that are not found in nature.
Pavel Gospodarik Top news USA US News The coronavirus The coronavirus is COVID-19 3 December 2024A few months ago, a new variant of SARS-CoV-2 emerged. It was named XEC.
Kurchev Anton Russia News of Russia Rospotrebnadzor new strain of coronavirus The coronavirus is COVID-19 21 September 2024This was proven by Chinese, American and European biologists who studied the structure of many fragments of coronavirus genomes collected at the market.
Pavel Gospodarik Top news scientists research The coronavirus The coronavirus is COVID-19 20 September 2024The new variation of the "crown" differs from its "brothers" only by a couple of mutations, but it is these mutations that make XEC more infectious.
Pavel Gospodarik Top news scientists The coronavirus strain The coronavirus is COVID-19 18 September 2024