Key drivers in North America include strong regulatory frameworks, high patient awareness, and established healthcare systems. In Europe, drivers include government initiatives to control Hepatitis C, growing demand for effective treatments, and collaborations between pharmaceutical companies and research institutions. The Asia Pacific region is driven by rising healthcare expenditure, growing middle-class population, and increasing access to modern healthcare facilities. Latin America's growth is driven by expanding private healthcare sector, government efforts to improve healthcare access, and growing patient population. The Middle East & Africa region is driven by growing investments in healthcare infrastructure, increasing disease awareness, and improving regulatory environments.