In modern biology and medicine, a huge amount of data is produced. The specialists involved in processing them must understand how to extract information from them, build efficient algorithms and develop pipelines to automate work. For these purposes, bioinformatics comes to the rescue.
Bioinformatics involves the use of computer, mathematical and statistical methods to solve biological and biomedical problems. Bioinformatics methods are applied in "omics" (genomics, epigenomics, transcriptomics, proteomics, metabolomics), drug development, personalized medicine, aging research, gene editing and cell engineering.
Bioinformatics, like biology and computer science, has a fairly wide range of methods and sections.