There’s little reason to be optimistic about a coronavirus vaccine

With Covid cases rising sharply in Europe, and going up after never really going down in the US, we’re once again left wondering when all this might end («end» as in: We can behave and move around freely without fear of infecting someone or being infected). This article — don’t be scared away be its attention seeking title — gives a good overview of where we are with vaccines and what still needs to happen.