This transmission electron microscope image shows SARS-CoV-2—also known as 2019-nCoV, the virus that causes COVID-19. isolated from a patient in the U.S., emerging from the surface of cells cultured in the lab. Source: NIAID-RML Even as the number of global Covid-19 infections drops across the world, leading U.S. health officials are warning of a coming… Read More »
En resumen, sí, aunque hay algunas precauciones que debes tener en cuenta antes de quitarte la mascarilla. Pedí consejo a Ashish K. Jha, decano de la Escuela de Salud Pública de la Universidad de Brown. Dice que hay cuatro preguntas que debes hacerte si quieres pasar tiempo en interiores con otras personas vacunadas, sin cubrebocas.… Read More »
Article content continued If we can manage to control COVID, we should be able to control influenza activity According to the report for the week that ended Oct. 31, only one of the 40 or so regions it designates across country was reporting any flu — those eight cases — and there were no outbreaks.… Read More »
Can’t see the audio player? Click here to listen on SoundCloud. President Donald Trump’s COVID-19 diagnosis — and that of two dozen or more other officials in the White House and Capitol Hill — has scrambled an already confusing autumn. The president’s illness has thrown into doubt the remaining two presidential debates, and positive tests for… Read More »
Among the pandemic’s biggest challenges for public health experts have been just how novel it is, how hard it’s been to come by sufficient useful data, and how few tools scientists have for accurately tracking and predicting its spread. A recent study looking at information gathered by an app that 500,000 people use to log… Read More »