As of this weekend, the number of people in the U.S. infected with SARS-CoV-2 topped 5 million, just 16 days after passing the 4 million mark on July 23. This weekend's motorcycle rally in Sturgis, South Dakota, portends that those numbers will continue to rise.
Three potential vaccines against the virus have entered phase III clinical trials, in which safety and effectiveness is tested on thousands of healthy people.
This stage can take months or years depending on how quickly researchers can detect a difference between the two groups, but some doctors believe that we'll have a vaccine sooner than later. Are we expecting too much from a vaccine? And, what about the expanding group of people afraid to trust any vaccine developed at "warp speed?"
Is it time for another lockdown to get things under control until a vaccine is ready?