Clinical manifestations, risk factors, and maternal and perinatal outcomes of coronavirus disease 2019 in pregnancy: living systematic review and meta-analysis.
John AlloteyElena StallingsMercedes BonetMagnus YapShaunak ChatterjeeTania KewLuke DebenhamAnna Clavé LlavallAnushka DixitDengyi ZhouRishab BalajiSiang Ing LeeXiu QiuMingyang YuanDyuti CoomarJameela SheikhHeidi LawsonKehkashan AnsariMadelon van WelyElizabeth van LeeuwenElena KostovaHeinke KunstAsma KhalilSimon TiberiVanessa BrizuelaNathalie BroutetEdna KaraCaron Rahn KimAnna ThorsonOlufemi T OladapoLynne MofensonJavier ZamoraShakila Thangaratinamnull nullPublished in: BMJ (Clinical research ed.) (2020)
This article is a living systematic review that will be updated to reflect emerging evidence. Updates may occur for up to two years from the date of original publication. This version is update 1 of the original article published on 1 September 2020 (BMJ 2020;370:m3320), and previous updates can be found as data supplements (https://www.bmj.com/content/370/bmj.m3320/related#datasupp). When citing this paper please consider adding the update number and date of access for clarity.