Optimistic we'll have a vaccine in coming months and certainly next year: Germany

German Health Minister Jens Spahn on Thursday told ZDF television that he expected there would be a COVID-19 vaccine in the coming months and definitely next year. "I'm optimistic that in the next months, and certainly in the next year, there can be a vaccine," Spahn said. He declined to give a specific month and said it was not yet possible to say how often people would need