Giant and Liv have launched the men’s Revolt Advanced SL and women’s Devote Advanced SL gravel race bikes, with three specs on offer at prices from £5,500 to £10,000 as well as a frameset-only option.

Objective To investigate whether IgG to severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) antigens could reveal undetected SARS-CoV-2 exposure in a cohort of Malawian pregnant women ...