朝日新聞社4 年
Osaka’s ‘gargle mouthwash’ push sparks hoarding, wide criticism
4 released the results of research on mouthwash containing povidone iodine (PVPI). They said that study showed that gargling with such mouthwash four times a day decreases the rate of positive ...
朝日新聞社4 年
EDITORIAL: Solid science only way for political leaders to handle COVID-19 crisis
Yoshimura, in an Aug. 4 news conference, presented the results of a study on the effectiveness of mouthwash containing povidone iodine (PVPI), an antiseptic, for preventing COVID-19 infections.