The pandemic could slam the brakes on a global economic turnaround this year despite mass vaccination programs and unprecedented levels of stimulus, according to the International Monetary Fund (IMF). The IMF expects the global economy to grow by 5.5% this year, it said on Tuesday, or 0.3 percentage points faster than its previous forecast in October. The upgrade reflects “expectations of a vaccine-powered strengthening of activity later in the year and additional policy support in a few large economies,” the group said. (The IMF estimates that the world economy shrank by 3.5% in 2020, its biggest peacetime contraction since the Great Depression.) Read more at CNN Business.