** Shares of Mesoblast MSB.AX rise as much as 12.7% to
A$0.310, their highest level since Jan. 19
** Biotechnology and medical research co says U.S. Food and
Drug Administration (FDA) grants co orphan-drug designation for
Revascor
** Revascor is a drug for children with a life threatening
congenital heart condition
** Stock set for best day since Jan. 19, if trend holds
** 7.1 mln shares change hands, compared with the 30-day
average volume of 2.7 mln
** MSB down 11.3% YTD as of last close
(Reporting by Adwitiya Srivastava in Bengaluru)
((Adwitiya.Srivastava@thomsonreuters.com;))