It really is the gift that keeps on giving, isn't it?
Realistically, who knows, but it's just another thing to feel unsettled and somewhat hopeless about.
Any experts (armchair or otherwise, I'm not fussy 
) know anything about this? Any reason why it might not come to pass?
www.theguardian.com/world/2020/mar/14/coronavirus-vaccine-delays-brexit-ema-expensive