How Micronutrients Power Every Cell: The Science Behind Energy Metabolism

Vitamins and minerals are essential enzyme cofactors that enable energy production at every cellular level. Without adequate micronutrient status, macronutrient…

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Georgia’s Liver Transplant Services Need Stronger Patient-Centred Systems, Study Shows

Liver transplantation is one of the most complex and ethically demanding areas of modern healthcare — prolonged care pathways, scarce…

How federated data systems are reshaping global disease surveillance

Federated disease surveillance networks allow countries to collaborate on disease tracking while keeping sensitive data under local control. Early implementations…

The Global Vaccine Landscape: New Technologies, Expanding Access, and the Challenge of Equitable Distribution

A comprehensive analysis in Nature Medicine reveals that vaccine development is being reshaped by two major transformations: rapid technological innovation…

Climate Change Is Reshaping Infectious Disease Patterns Worldwide

Rising temperatures and extreme weather are reshaping infectious disease transmission patterns and outbreak cycles worldwide, according to a Nature Medicine…

Influenza dominates African respiratory surveillance; SARS-CoV-2 remains low

Influenza testing in 13 African countries during week 19 (May 4–10, 2026) revealed a 9% positivity rate driven by A…

Tanzania Launches New Oral Health Strategy to Close Care Gaps and Boost Workforce

Tanzania has launched a comprehensive five-year oral health strategy targeting workforce expansion, service access, and disease prevention. The plan responds…

Adolescent suicide rates rising across Americas, PAHO warns of prevention urgency

The Pan American Health Organization warns that suicide rates among adolescents and young adults are rising across the Americas, driven…

How extreme heat stresses the human body: what the science shows

Extreme heat triggers cascading physiological stress that can be fatal, with elderly adults and those with chronic conditions facing 6.5…

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