The World Health Organization (WHO) estimate that vaccination averts 2-3 million deaths per year (in all age groups), and up to 1.5 million children die each year due to diseases which could have been prevented by vaccination.
DEFINITION of 'Industry'. A classification that refers to a group of companies that are related in terms of their primary business activities.In modern economies, there are dozens of different industry classifications, which are typically grouped into larger categories called sectors.EFINITION of 'Industry'. A classification that refers to a group of companies that are related in terms of their primary business activities. In modern economies, there are dozens of different industry classifications, which are typically grouped into larger categories called sectors.
From Wikipedia, the free encyclopedia. Business information is one of the three main segments of the information industry. The other two segments are scientific, technical and medical (STM) and educational and training content. Where much of the content industry revenues are advertising-driven, the business information segment remains largely driven by paid content, either via subscription or transaction (pay-per-view).