Iinkqubo zolawulo nogonyo lwezilwanyana ziwunciphisile umngcipheko osuka ezinjeni kuthotho lwemimandla yehlabathi. Ukugonywa kwabantu phambi kokuba badandalaze kuyacetyiswa kwabo basemngciphekweni omkhulu. Iqela elisemngciphekweni omkhulu liquka abantu abasebenza ngamalulwane okanye abachitha ixesha elide kwiindawo zehlabathi apho mninzi khona umgada. Kubantu abadibene nomgada, ugonyo lomgada kwaye ngamanye amaxesha umgada oyi-immunoglobulin uyasebenza ekuthinteleni isifo ukuba umntu lowo ufumana unyango phambi kokuba ziqalise iimpawu zomgada. Ukuhlamba ukulunywa nemikrwelo kangangemizuzu eli-15 ngamanzi anesepha, i-povidone iodine, okanye isicocisi njengoko oko kunokuyibulala intsholongwane kwakhona kubonakala kusebenza noko ekuthinteleni ukugqithiseleka komgada. Ngabantu abambalwa kuphela abaye basinda kusuleleko lomgada emva kokuba bebonise iimpawu. Oku kube ngenxa yonyango olubanzi olwaziwa njenge-Milwaukee protocol.