1. Usati watora sampling,maka ruzivo rwakakodzera rwemuenzaniso pane zita resampling chubhu.
2. Maererano nezvinodiwa zvakasiyana-siyana zvekuenzanisa, sampuli dzakatorwa kubva ku nasopharynx ne sampling swab.
3. Nzira dzesampling dzakananga ndedzinotevera:
a) Nasal swab: zvinyoro nyoro isa musoro wemba mumukanwa wemhino mumhino, gara kwekanguva, wozotenderera zvishoma nezvishoma wobuda.Pukuta imwe mhino neimwe swab, nyudza musoro wesabhu mumushonga wesampling, worasa muswe.
b) Pharyngeal swab: pukuta bilateral pharyngeal tonsils uye posterior pharyngeal rusvingo ne swab.Saizvozvo, nyudza musoro we swab mumushonga wesampling uye urase muswe.
4. Kurumidza kuisa swab muchubhu yekuenzanisira.
5. Dhonza chikamu chesampling swab yakakwirira kudarika chubhu yekuenzanisira uye simbisa chivharo chechubhu.
6. Zvichangobva kuunganidzwa zvekiriniki zvienzaniso zvichaendeswa kurabhoritari mukati me48h pa2 ℃.~ 8 ℃.