Louca, P; Murray, B; Klaser, K; Graham, MS; Mazidi, M; Leeming, ER; Thompson, E; ... Menni, C; + view all <#> Louca, P; Murray, B; Klaser, K; Graham, MS; Mazidi, M; Leeming, ER; Thompson, E; Bowyer, R; Drew, DA; Nguyen, LH; Merino, J; Gomez, M; Mompeo, O; Costeira, R; Sudre, CH; Gibson, R; Steves, CJ; Wolf, J; Franks, PW; Ourselin, S; Chan, AT; Berry, SE; Valdes, AM; Calder, PC; Spector, TD; Menni, C; - view fewer <#> (2021) Modest effects of dietary supplements during the COVID-19 pandemic: Insights from 445 850 users of the COVID-19 Symptom Study app. BMJ Nutrition, Prevention and Health , 4 , Article e000250. 10.1136/bmjnph-2021-000250 <https://doi.org/10.1136/bmjnph-2021-000250>. Green open access