Walgreens Boots (WBA) Q1 Earnings Top Estimates, 2022 View Up Posted byZacks Equity Research January 6, 2022 Leave a comment on Walgreens Boots (WBA) Q1 Earnings Top Estimates, 2022 View Up Walgreens Boots’ (WBA) revenues increased year over year in the fiscal first quarter, driven by COVID-19 vaccinations and testing.