TWiV explains a new blood test for head and neck cancer, Japanese regulators approve tecovirimat for mpox, an entry receptor for enterovirus D68, and anti-herpetic tau preserves neurons via a DNA sensing pathway in Alzheimer’s…

Vincent, Alan, and Kathy continue their coverage of the Ebola virus outbreak in West Africa, with a discussion of case fatality ratio, reproductive index, a conspiracy theory, and spread of the virus to the United States.