Isebenza Kanjani I-Airborne Transmission?Uma othile ethimula, ekhwehlela, ehleka, noma ekhipha umoya ngandlela thize, ukutheleleka ngendiza kwenzeka.Uma umuntu enegciwane i-covid-19 kanye ne-omicron, ngisho nesinye isifo sokuphefumula, lesi sifo kungenzeka sidluliselwe ngamaconsi.I-bacteria noma igciwane ...
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