eupša, ka nako ye, seo se kgonthišitšwego go ba se se ntši ke mehutana ya omicron yeo e bitšwago b.4 le b.5," gwa realo phaahla.

kodwa kulesi sigaba, osekuqinisekisiwe ukuthi yikhona okudlangile yimixhantela yegciwane iomicron ebizwa ngeb.4 neb.5," kusho uphaahla.
