The International Photodynamic Association (IPA) was founded in 1986 to support and endorse the scientific advancement and clinical development of photomedicine, in particular in the areas of photodynamic disinfection, photodynamic therapy (PDT), photoimmunotherapy (PIT), and photodiagnosis (PD).
The IPA organizes a Biennial World Congress, providing members and non-members a unique opportunity to share and learn more about global developments and research in photodynamic therapy, photoimmunotherapy and photodiagnosis. The 19th IPA World Congress will be held at the
Shanghai International Convention Center in Shanghai, China , June 10-16, 2025.
