Using the total outcomes of such in silico screening, researchers can predict which substances are most reliable at blocking the virus. This accelerates the discovery of novel potent inhibitors by minimising the nonproductive trial-and-error strategy in a laboratory. ‘I am pleased that the European project EGEE has found this important application for computer grid technology as speeding-up medication discovery against neglected and emerging diseases. ‘Computer Grids have accomplished a productivity increase greater than 6000 percent in the identification of potential brand-new drugs’ he said.The number of reported cases each year is currently relatively continuous in Western Europe, at roughly 20,000 each year, but raising in the East at some 80,000 annually . While HIV epidemics in Western European countries are, with some exceptions, generally stabilizing, in lots of countries in Eastern Europe, they rage uncontrollable, Andrew Ball of the WHO’s HIV/AIDS division said, addressing AIDS 2010, according to Reuters. The rate of increase of new HIV infections in Europe is currently the best in the world. This article examines contributing elements to the spread of the virus, including transmission among injecting medication users , and contrasts the true number of HIV-positive patients who have access to AIDS medicines in Eastern versus Western Europe.