Fakitale yopanga mabakiteriya aku China yopuma mpweya imapanga zosefera zapamwamba kwambiri kuti zigwiritsidwe ntchito popumira.Zosefera izi zimachotsa bwino mabakiteriya ndi ma virus kuchokera ku mpweya wopuma, kuonetsetsa kuti odwala amatetezedwa ku tizilombo toyambitsa matenda.Zosefera ndizosavuta kuziyika komanso zimakhala ndi kukana kochepa kwa mpweya, zomwe zimawapangitsa kukhala abwino kuti azigwiritsidwa ntchito pazida zosiyanasiyana zamankhwala.Zopangidwa kuchokera kuzinthu zapamwamba, zoseferazi zimakhala zolimba komanso zokhalitsa, zomwe zimachepetsa kufunika kosintha pafupipafupi.Fakitale yopanga mabakiteriya yaku China yopumira yadzipereka kupereka zinthu zapamwamba kwambiri komanso ntchito yabwino kwamakasitomala, kuwonetsetsa kukhutitsidwa kwamakasitomala.
