MANILA – The clinical trial for the Japanese antiviral drug Avigan is expected to begin in the next few weeks once the Department of Health (DOH) finalizes the necessary documents for the research. "Hindi pa nauumpisahan 'yong Avigan trial natin... Atin pong minamadali ang pag-proseso ng mga dokumento, hopefully in the coming weeks we can already … [Read more...] about DOH hopes to start Avigan trial in coming weeks