UDokotela Sikhulile Moyo, odabuka eZimbabwe owahlolisisa igciwane leCOVID-19 labanye bakhe kwele Botswana wavezela umhlaba wonke umkhakha omemetheka kakhulu oweOmicron, ukhuluma loEzra Tshisa Sibanda, ngegciwane leli lokunye.