Vaccine rollout could cause U.S. dollar to fall 20% in 2021

The widespread distribution of vaccines to combat the coronavirus pandemic and ongoing monetary easing could cause the U.S. dollar =USD to weaken as much as 20% next year, Citibank said on Monday.
"When viable, widely distributed vaccines hit the market, we believe that this will catalyze the next leg lower in the structural USD downtrend we expect," the U.S. bank said in a research note.