Provider costs of professional COVID-19 rapid antigen testing in low-income settings.

Mangenah C, Ngwira LG, Ekwunife O, Sande L, Bonnet G, Chiwawa P, Mashoko L, Nkhoma D, Mwase N, Isere E, Kabonga I, Watadzaushe C, Chinoruma R, Dunkley Y, Choko A, Bimba JS, Maponga B, Taruberekera N, Sibanda E, Cowan FM, Hatzold K, Corbett EL, Bonnet G,