The White House has proposed a fiscal year 2027 budget that would cut the National Institutes of Health by 5 billion dollars, reducing the agency from 46 billion to 41 billion dollars. The plan also calls for consolidating 27 institutes and centers into 22, eliminating the National Center for Complementary and Integrative Health, the Fogarty International Center, and the National Institute on Minority Health and Health Disparities. Two institutes focused on drug and alcohol abuse would merge into a new National Institute of Substance Use and Addiction Research. The National Institute of Environmental Health Sciences would move to the CDC. The Advanced Research Projects Agency for Health (ARPA H) would see its budget cut from 1.5 billion to 945 million dollars. The proposed reductions arrive as NIH funding has already declined in real terms. According to a 2025 analysis by the Federation of American Societies for Experimental Biology, the agency's purchasing power has fallen by 25% since 2003 when adjusted for inflation. Only 20% of research project grant applications now receive funding, down from 30% in 2000, and success rates for early career investigators have dropped below 15%. The cuts would further tighten an already constrained environment where NIH supports nearly 400,000 jobs and generates 70 billion dollars in economic activity annually. University leaders have responded sharply. The Association of American Universities called the cuts "a direct assault on the nation's biomedical research enterprise." The Association of Public and Land Grant Universities warned that eliminating the Fogarty International Center would disrupt global health collaborations that helped contain outbreaks of Ebola, Zika, and COVID 19. The American Society for Biochemistry and Molecular Biology argued that reducing ARPA H's budget would slow development of breakthrough technologies, including mRNA vaccines and AI driven drug discovery. The White House Office of Management and Budget defended the consolidation as a way to "eliminate redundancy and improve coordination," characterizing the ARPA H reduction as reflecting "completed projects and shifting priorities." The budget request now moves to Congress, where it faces bipartisan resistance. Senate Appropriations Committee Chair Patty Murray and Ranking Member Susan Collins issued a joint statement calling the NIH cuts "shortsighted" and pledging to work toward stable funding. For graduate programs, postdoctoral positions, and interdisciplinary research initiatives that depend on NIH grants, the outcome of the appropriations process will determine whether the pipeline of federally funded science contracts further or stabilizes.