Ask Alan Frohman how he found out that he had glaucoma, and he'll quickly tell you that there were no warning signs.

Leprosy is one of the world’s oldest infectious diseases – yet there are still around 200,000 cases every year¹. As the only supplier of multidrug therapy, in January 2026 Novartis renewed its partnership to provide the medicine via the WHO, protecting vital access to treatment.

Among the many Syrians uprooted by armed conflict are thousands of people with chronic conditions – such as diabetes and heart disease - whose treatment was disrupted when they fled.

Scientists are using the imaging technique to see complex molecular structures in stunning detail.