56: A Massive Future for an Old Vaccine? | Megan Murray
Harvard epidemiologist Megan Murray tells us all about the anti-tuberculosis vaccine “BCG,” and the astonishing protection it may provide against Covid -- as well as looming future pandemics.
Harvard epidemiologist Megan Murray tells us all about the anti-tuberculosis vaccine “BCG,” and the astonishing protection it may provide against Covid -- as well as looming future pandemics.