Every year, we invite a number of plenary speakers who are experts in their respective fields. Their talks complement the Symposium sessions by providing a coherent overview on a variety of topics across the ALS/MND research and clinical management spectrum. Click on the images below to find out more about the plenary speakers who will be presenting at the Virtual 33rd International Symposium on ALS/MND. Please note, sessions are provisional so may be subject to change.