Belarusian scientists develop nanoparticles for the targeted delivery of medications to the human body. This was discussed within the framework of the Second Congress of Scientists. Today, the treatment of many deceases involves side effects. Belarusian biophysicists and biochemists are developing substances that can direct medications to certain cells without harming others. The large-scale forum in Minsk was attended by more than 2,500 scientists from all over Belarus and will last for two days.