AstraZenea’s 3-in-1 COPD inhaler Breztri gets FDA green light to play catch-up with GSK’s Trelegy July 24, 2020 Auto Bot News 0 AstraZenea’s 3-in-1 COPD inhaler Breztri gets FDA green light to play catch-up with GSK’s Trelegy aliu Fri, 07/24/2020 – 11:04