London School Of Hygiene And Tropical Medicine

This study tests whether a safe dose of ivermectin, a common deworming drug, can make human feces deadly to flies that spread trachoma. Trachoma is a leading cause of blindness, and these flies carry the bacteria from person to person. Twelve healthy adults will take ivermectin, …

This study tests a new AI chatbot designed to help parents recognize and resist false information about childhood vaccines. About 5,000 parents from five European countries will use the chatbot or read standard health materials, then take a quiz to see how well they can tell true…

This study in Guinea will follow about 992 people to understand how long the mpox virus stays in the body after infection, how it spreads to close contacts, and how well the MVA-BN vaccine protects against infection and disease. Researchers will collect samples and track particip…

This study tests whether a conversational AI chatbot can help parents and caregivers in the UK better identify false information about childhood vaccines. Around 1000 participants will be randomly assigned to either interact with the chatbot or view a standard social media infogr…