Guhera ku ya 4 Mutarama, Marek Kraj wa mbere, minisitiri w’ubuzima muri Silovakiya, yemeje ku mbuga nkoranyambaga ko impuguke mu buvuzi zavumbuye bwa mbere Novel Coronavirusb.1.1.7 mutant yatangiriye mu Bwongereza, i Michalovce mu burasirazuba bw’igihugu, nubwo atabikoze menyekanisha umubare wimanza za mut ...
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