Latest News and Press Releases

WALTHAM, Mass., April 19, 2018 (GLOBE NEWSWIRE) -- TESARO, Inc. (NASDAQ:TSRO) will announce first-quarter 2018 financial results on Thursday, May 3, 2018, after the close of the U.S. financial...

Activity of TSR-042 (anti-PD-1 antibody) monotherapy demonstrated in patients with MSI-high endometrial and non-small cell lung cancers Data support unique and convenient dosing scheduleRegulatory...

Agreement covers all indications for ZEJULA, excluding prostate cancer ZUG, Switzerland and PETACH TIKVA, Israel, April 11, 2018 (GLOBE NEWSWIRE) -- TESARO, Inc. (NASDAQ:TSRO), an...

Efficacy of niraparib in combination with an anti-PD-1 mAb surpasses historical efficacy benchmarks for PD-1 or PARP monotherapies in difficult-to-treat types of ovarian cancer, regardless of...

WALTHAM, Mass., March 14, 2018 (GLOBE NEWSWIRE) -- TESARO, Inc. (NASDAQ:TSRO), an oncology-focused biopharmaceutical company, today announced that data for ZEJULA, TSR-042 (anti-PD-1 antibody) and...

WALTHAM, Mass., March 01, 2018 (GLOBE NEWSWIRE) -- TESARO, Inc. (NASDAQ:TSRO), an oncology-focused biopharmaceutical company, today announced its participation in two upcoming investor conferences....

ZEJULA is the #1 PARP inhibitor for women with ovarian cancer in the U.S.2017 ZEJULA® net sales totaled $109 million during first nine months of commercial launchFocused clinical development program...

WALTHAM, Mass., Feb. 26, 2018 (GLOBE NEWSWIRE) -- TESARO, Inc. (NASDAQ:TSRO), an oncology-focused biopharmaceutical company, today announced that it has entered into a clinical collaboration with...

WALTHAM, Mass., Feb. 02, 2018 (GLOBE NEWSWIRE) -- TESARO, Inc. (NASDAQ:TSRO) will announce fourth-quarter 2017 financial results on Tuesday, February 27, 2018, after the close of the U.S. financial...

WALTHAM, Mass., Jan. 12, 2018 (GLOBE NEWSWIRE) -- TESARO, Inc. (NASDAQ:TSRO), an oncology-focused biopharmaceutical company, today announced that it has updated the VARUBI® (rolapitant) injectable...