(Updates)
** Shares of Acer Therapeutics Inc ACER.O drop 41.5% to
$0.90 - the biggest one-day pct. loss in nearly 4 years
** Co says its experimental drug, ACER-801, did not achieve
statistical significance in decreasing the frequency or severity
of hot flashes in post-menopausal women in a mid-stage study
** Says pausing the ACER-801 program until it conducts a
thorough review of full data set - company
** ACER acquired global licensing rights to the drug from
Sanofi SA SASY.PA in 2018
** As of last close, ACER was down ~38% in the past three
months
(Reporting by Raghav Mahobe and Khushi Mandowara in Bengaluru)
((Raghav.Mahobe@thomsonreuters.com;))