The story
OPKO Health is a diversified healthcare company present in more than 30 countries. The company's primary businesses include
Bioreference Laboratories, a clinical laboratory with a core genetic testing business
The 4K Test Score, a blood test for prostate cancer
Pharmaceutical development, with products such as Rayaldee
Varubi, a chemotherapy inducted nausea medication
As of 2024, the chairman and CEO of OPKO is Phillip Frost.
In May 2022, OPKO Health announced the acquisition for $300 million of U.S. based Biotechnology firm, ModeX. With it OPKO gained proprietary immunotherapy technology for infectious diseases and oncology.
From Wikipedia’s article on OPKO Health, shared under CC BY-SA 4.0.6

