** Shares of Adalta 1AD.AX rise as much as 60% to A$0.048,
their highest level since Dec. 12, 2022
** Co says new data shows evidence that administration of
its AD-214 drug every two weeks could be clinically feasible
** Says findings de-risk and improve confidence in AD-214
Phase II clinical study dosing regimens
** Adds AD-214 is designed to treat fibrotic diseases such
as idiopathic pulmonary fibrosis
** Stock posts biggest intraday jump since Jan. 25
** About 4.2 mln shares change hand at 0231 GMT compared to
30-day average trading volume of 294,510 shares
** Stock down 26.8% YTD as of last close
(Reporting by John Biju in Bengaluru)
((John.Biju@thomsonreuters.com;))