Argonne national laboratory, USA conducted check homemade masks for efficiency. The laboratory staff did the conclusion is that they have...
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In the Russian capital continue to carry out the conversion of medical facilities to receive patients infected with coronavirus illness....
As it became known, in the new York zoo coronavirus disease has infected seven more animals four tigers and three...
Press Secretary of the Russian President Dmitry Peskov, in an interview with reporters, said that the decline in growth infected...
At the time of publication of this news (22 APR, 01:32 MSK) in Moscow, it was officially announced 29 433...