The Delta variant is the fastest, fittest and most formidable version of the coronavirus that causes COVID-19 the world has encountered, and it is upending assumptions about the disease even as nations loosen restrictions and open their economies, according to virologists and epidemiologists.
No, there was always pretty overwhelming evidence that it did significantly slow the spread of the virus. There likely still is with Delta, but much less so.
No, there was always pretty overwhelming evidence that it did significantly slow the spread of the virus. There likely still is with Delta, but much less so.
Thanks, just didn't remember if that had been put out there.