Today, in an ambitious initiative researchers want to apply this concept to life by using DNA – nature’s unique barcode of every species of animal, plant and microbe – to create a vast library of each living organism on the planet. Such a global DNA barcode data source would demonstrate invaluable in various ways, from identifying fresh species of organism and monitoring biodiversity to detecting fraud. The ECBoL initiative aims to establish a Network of European Leading Laboratories among major biodiversity reference centres of Europe. This network shall have the capacity to generate DNA barcodes of species at an industrial level, for identifying existence on the planet.A complete of 79 of the 558 individuals who were randomly designated to receive azithromycin and had at least one follow-up check out and 83 of the 559 individuals who were randomly designated to receive placebo and acquired at least one follow-up go to were colonized with chosen respiratory pathogens at the time of enrollment . A total of 66 of the participants in the azithromycin group and 172 in the placebo group who hadn’t had nasopharyngeal colonization at the time of enrollment became colonized during the analysis .