The Future of COVID Vaccines: will you need constant boosters or is a single "forever" shot possible?

Most Australians over 30 are now eligible for their fourth COVID vaccine booster shot. But will there ever be a 'forever' vaccine, that removes the need for boosters? Or a vaccine that stops you contracting COVID in the first place? Royal Melbourne Hospital's Dr Kudza Kanhutu specialises in infectious diseases and has a background in immunology. Hear her discuss what the future of COVID vaccines might look like with Nadia on Mornings