** U.S.-listed shares of biopharmaceutical co
Theratechnologies Inc THTX.O rise as much as 16.5% to $2.76
** Shares rise after co announces FDA approval of its drug
for Human Immunodeficiency Virus-1 (HIV-1) infection in adults,
Trogarzo, for intravenous (IV) push method urn:newsml:reuters.com:*:nGNX4spsCB
** FDA originally approved Trogarzo in 2018 to be
administered intravenously as a single loading dose followed by
a 15-minute maintenance dose every two weeks
** With the IV approval, maintenance dose can be
administered as an undiluted IV push over 30 seconds, cutting
down treatment time
** Co says Trogarzo is also being studied for intramuscular
injection administration
** Including session's gain, THTX is flat YTD
(Reporting by Nandhini Srinivasan in Bengaluru)
((Nandhini.srinivasan@thomsonreuters.com))