Quite apart from the 30 % or so of sufferers who have no symptoms at all, even those who experience coughing and fever do not urgently need treatment. Even when fall and winter seasonal flu prevailed in the past, Taiwan's general practitioners rarely gave Tamiflu to mild sufferers.
別說至少 3 成患者根本沒有症狀，即使已有咳嗽發燒，也不必急著投藥；過去秋冬季節流感盛行時，台灣基層醫師也很少針對輕症患者使用克流感。