Roche (SIX: RO, ROG; OTCQX: RHHBY) and Spark Therapeutics, Inc. (NASDAQ: ONCE) ("Spark") today announced that Roche has extended the offering period of its previously announced tender offer to purchase all of the outstanding shares of common stock (the "Shares") of Spark for USD 114.50 per Share, net to the seller thereof in cash, without interest and subject to any withholding taxes required by applicable law and upon the terms and subject to the conditions set forth in the Offer to Purchase dated March 7, 2019

Boehringer Ingelheim today announces the ten-year anniversary of the RE-LY® trial publication(1-3) recognising the contribution made in the decade since by patients, healthcare professionals (HCPs) and researchers.

In the fifty years prior, warfarin had been the standard of care for stroke prevention in atrial fibrillation (SPAF).

Pfizer announced an additional half billion dollar investment for the construction of its state-of-the-art gene therapy manufacturing facility in Sanford, North Carolina. This facility is anticipated to support Pfizer's continuing investment in gene therapy research and development, similar to Pfizer's Chapel Hill and Kit Creek, North Carolina research and development sites.

AstraZeneca today announced that the US Food and Drug Administration (FDA) has granted Fast Track designation for the development of Farxiga (dapagliflozin) to delay the progression of renal failure and prevent cardiovascular (CV) and renal death in patients with chronic kidney disease (CKD).

Amgen (NASDAQ: AMGN) announced today that it has entered into an agreement with Celgene Corporation (NASDAQ: CELG) in connection with its previously announced merger with Bristol-Myers Squibb Company (NYSE: BMY) to acquire worldwide rights to Otezla® (apremilast), the only oral, non-biologic treatment for psoriasis and psoriatic arthritis, and certain related assets and liabilities, for $13.4 billion in cash, or approximately $11.2 billion, net of the present value of $2.2 billion in anticipated future cash tax benefits.

AstraZeneca announced that it has agreed to buy a US Food and Drug Administration (FDA) Priority Review Voucher (PRV) for a total cash consideration of $95m from a subsidiary of Swedish Orphan Biovitrum AB (publ) (Sobi). A PRV entitles the holder to FDA priority review of a single New Drug Application or Biologics License Application, which reduces the target review time and may potentially lead to an expedited approval.

Amgen (NASDAQ:AMGN) and Allergan plc. (NYSE:AGN) today announced positive top-line results from a comparative clinical study evaluating the efficacy and safety of ABP 798, a biosimilar candidate to Rituxan® (rituximab), compared to Rituxan in patients with CD20-positive B-cell non-Hodgkin's lymphoma.