The seroprevalence rates of human immunodeficiency virus (HIV), human T-cell leukemia/lymphoma virus (HTLV), hepatitis B virus (HBV), hepatitis D virus (HDV), and hepatitis C virus (HCV) in Mozambique are poorly documented. The epidemiology of these infections was studied in the Maputo region. All donors attending the blood bank during the study period were interviewed and underwent serological and molecular tests for markers of virus exposure. Thus, 1,578 consecutive replacement blood donors were investigated, as they undergo no selection (other than their relation with a patient needing a transfusion), and may thus provide reliable estimates of the prevalence rates in the general population. The age-standardized prevalence rates among 15- to 49-year-old men and women were, respectively, 12.3 and 15.4% for HIV and 0.9 and 1.2% for HTLV. Low educational status (P = 0.014) and tattooing/scarification (P = 0.023) were predictive of HIV infection in multivariate analysis. The age-adjusted prevalence rates of markers of hepatotropic virus among men and women were, respectively, 10.6 and 4.5% for hepatitis B surface antigen (HBsAg), 1.2 and 1.0% for anti-HCV, and 0 and 0% for anti-HDV. Two percent of donors had viral co-infections, involving most frequently the combination of HIV and HBsAg +. A significant association was found between anti-HIV and anti-HBc (P = 0.012). HBsAg was associated with the place of birth (P = 0.011) and a history of transfusion (P = 0.069). Smokers had higher seroprevalence rates than nonsmokers for HIV (P < 0.0001) and HBsAg (P = 0.045). Genotype A was the most frequent HBV genotype (86.3%) followed by E and D. HCV genotypes were 1a, 1b, 3a, and 5a. These results show that HBV vaccination and HIV-preventive measures need to be reinforced in Mozambique.

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The HIV-1 epidemic in Maputo is evolving rapidly in genetic complexity due to the recent introduction of all major subtypes and recombinant forms. Continued surveillance of drug resistance in treated and untreated populations is needed to prevent further transmission of HIV drug-resistant variants and maximize the efficacy of antiretroviral therapy in Maputo.

, et al.. Comparison of the performance of rapid HIV tests using samples collected for surveillance in Mozambique.

Objective: To map the available evidence about the prescription of antimicrobials in Primary Health Care. Methods: A Scoping Review has been proposed based on the procedures recommended by the Joanna Briggs Institute. Results: This review included a total of 16 studies. The articles compiled demonstrated that this theme is the center of discussion, in a linear manner, over the past 12 years. Among the studies, 37.5% occurred in Brazil, and regarding the prescription of antimicrobials analyzed in studies, amoxicillin was the most prescribed, the physician was the prescribing professional in 12 studies, and the prescriptions were mostly intended for the general population (children, adolescents, adults and the elderly). Conclusion: This review ratifies the premise of rational use of antimicrobials promoted by the World Health Organization through the goals of sustainable development when understanding that these drugs have been considerably prescribed in the daily routine of Primary Health Care and there is no specific system to control and monitor their rational use.