Pulse oximeter ni ngombwa mu kurwanya Covid.Ntibishobora kuba bibereye uruhu rwijimye

.Nyamara, ukurikije ubushakashatsi bwinshi namakuru yatanzwe n’ibigo by’ubuzima bya leta, ibikoresho bito bikurikirana urugero rwa ogisijeni ntibishobora kuba bibereye abantu bafite uruhu rwijimye.