In an ever-changing environment and very uncertain times, the issues of optimization and efficiency take on a new, very important meaning for the pharmaceutical industry. Of course, all this is done so that drug safety is not jeopardized and the patient receives the necessary high-quality drugs on time. We will talk about these issues during the 14th Spring Pharmaceutical Conference. Optimization and Efficiency, which we invite you to Warsaw with the Honorary Host Adamed on March 29-30.