Michael Fischbach

Michael Fischbach, a bioengineering professor at Stanford, discusses groundbreaking ideas about needle-free vaccines delivered through skin creams. He talks about the potential of engineered skin bacteria to trigger robust immune responses without side effects. Such innovations could revolutionize vaccine access, especially in developing countries. Fischbach shares insights on using these topical vaccines to combat tumors and the practicality of shipping vaccines like ketchup packets in the future. His vision promises a future of painless and efficient immunization.