COVID-19 August 11, 2020 11:13 pm Why Russia's Claim of a COVID-19 Vaccine is Being Questioned Russia says it has as the first vaccine to treat COVID-19. Jay Wolfson of the University of South Florida says not so fast. US & World Videos 2:31 Fallen Billerica Police Sgt. Ian Taylor honored at vigil 2:33 Massive fire destroys Randolph apartment building 2:50 Rally held in Boston in support of Jewish college students 3:28 Forecast: Mostly cloudy, few showers tonight 2:39 MIT president calls for shutdown of student encampments
