On April 15, Merck announced the U.S. launch of Ontruzant (trastuzumab-dttb), as a biosimilar of the reference biologic medicine Herceptin. Ontruzant is available in both 150 mg single-dose vials and 420 mg multiple-dose vials, according to the company press release.
Read company announcement.
4/15/2020

At the 2026 ASCO Annual Meeting, the Louisiana Oncology Society received the ASCO Jeffrey C Ward Affiliate Advocacy Award for advancing critical advocacy priorities that have translated into meaningful legislative victories. The Iowa Oncology Society and Washington State Medical Oncology Society were also recognized for their advocacy efforts in 2025 at the meeting, receiving second place awards.
