Post-admixture selection favours Duffy negativity in the Lower Okavango Basin
Artem S. Kasianov, Anne‐Maria Fehn, Maitseo Bolaane…·Jorge Rocha
The paper investigates post-admixture selection for the Duffy-negative allele FY*BES in the Khwe foragers of the Lower Okavango Basin, suggesting P. vivax presence in the region at least 500-1,000 years ago.