US monitors reports of suspected pneumonic plague death in Russia

The U.S. is closely monitoring reports of a suspected pneumonic plague death in Siberia. Dr. Jessica Gray discusses the health threat and a new cancer-detecting blood test.

Reports of a suspected pneumonic plague death in Siberia spark concern as US officials closely monitor the situation. Dr. Jessica Gray analyzes the bacterial disease, noting symptoms can appear within one day of exposure. This health update comes alongside news of a new cancer blood test nearing approval, which may detect 14 different types of cancer.