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Fig. 4 | Malaria Journal

Fig. 4

From: The prevalence of submicroscopic Plasmodium falciparum gametocyte carriage and multiplicity of infection in children, pregnant women and adults in a low malaria transmission area in Southern Ghana

Fig. 4

IgG Seropositives among the three different groups. Antibody seropositive responses for Pfs230 was done using the mixture model, which shows a bimodal distribution into seropositive and seronegative populations. Cut-off for seropositivity was defined as the mean of the seronegative individuals from the Gaussian distribution plus three times the standard deviation. a Baseline, November 2013; Children (5/159), Adults (35/133), Pregnant women (8/123); b follow-up 1, February 2014: Children (14/175), Adults (81/91), Pregnant women (10/79); c follow-up 2, May 2014; Children (5/85), Adults (11/34), Pregnant women (27/58); d follow-up 3, September 2014 Children (43/164), Adults (33/108), Pregnant women (32/54)

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