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Hepatitis infection in HIV positive individuals with liver diseases causes high mortality worldwide. HIV worsens the pathological effect of hepatitis viruses and potentiates reactivation of latent hepatitis infections due to reduced immunity. This research therefore aimed to study the occurrence of HIV and hepatitis viruses among liver diseases patients (LVDP) attending tertiary hospitals in Osun State, southwestern Nigeria. A total of 121 LVDP blood samples collected were tested for HIV and Hepatitis B, C, and E using and enzyme linked Immunossorbent assay (ELISA). Data were analyzed using packages within SPSS and P ≤ 0.05 was considered significant. Prevalence of 32.2%, 0.8%, 10.7%, and 18.2% for HBsAg, Anti-HCV, HEV-IgM, and HIV were found respectively. Marital status showed a significant association with HEV-IgM infection (χ2 = 9.869, P =.020). The prevalence of HBsAg, HEV, and HIV among LVDP in Osun State is alarming and health education among the patients and general populace is hereby advocated. High HEV-IgM seroprevalence implies that HEV routine screening should be incorporated into blood screening. Since HEV is associated with unhygienic practice, people should be enlightened on how to improve their living conditions. [ABSTRACT FROM AUTHOR]

Viral hepatitis is a deadly disease which can manifest as acute, chronic, hepatocellular carcinoma, and liver failure. Information about hepatitis is scarce among animal handlers. Due to Federal Government of Nigeria diversification programmes, many people are now involved in animal farming which can make them susceptible to viral hepatitis. This study aimed at determining the prevalence of Hepatitis B, C, and E viruses among animal handlers in Abeokuta, southwestern Nigerian. A total of 156 subjects were recruited for the study. Sociodemographic and risks factors data were fetched from subjects using interviewer-administered questionnaire. Blood samples were collected via venepuncture and tested for HCV, HBV, and HEV using ELISA technique. Results were analyzed using SPSS software version 21.0 and P value ≤ 0.05 was considered significant. The prevalence of HCV, HBV, and HEV were 46 (29.5%), 20 (12.8%), and 4 (2.6%) respectively while 6 (3.8%), 1 (0.6%), and 1 (0.6%) had co-infection of HBV-HCV, HBV-HEV, and HCV- HEV respectively. This study concludes that there is high prevalence of hepatitis C and B viruses among animal handlers in Abeokuta, Ogun state which is of significant public health problem, warranting further attention and research. [ABSTRACT FROM AUTHOR]

Klebsiella pneumoniae is a pathogen of the Enterobacteriaceae family that causes healthcare-associated infections and has recently emerged as one of the most antibiotic-resistant organisms responsible for outbreaks in both community and healthcare settings. The aim of this study is to determine the resistance pattern of Klebsiella pneumoniae isolated from selected tertiary hospitals in Osun state, Nigeria. A total of 62 Klebsiella pneumoniae isolates were obtained from 1056 samples of urine, wound swab, ear swab, eye swab and other collection sites that were routinely submitted to the diagnostic laboratories of the selected tertiary hospitals. Susceptibility to twelve (12) antibiotics (Oxoid) was determined using the Kirby Bauer disk diffusion method for the 62 isolates. Rate of resistance to carbapenems, fluoroquinolones, polymyxins, monobactams, cephalosporins, penicillin and phosphonic acid derivative are 29.03%, 47.84%, 29.03%, 46.77%, 50.80%, 93.55%, and 37.10% respectively. The isolates were mostly susceptible to carbapenems, especially, Imipenem with 74.19%. Highest resistance was to Penicillin (93.55%). The multiple antibiotic resistance (MAR) index revealed that 52 (83.87%) out of 62 isolates were multi-drug resistant. Increase in antibiotic resistance continues to be a problem amidst patients infected with Klebsiella pneumoniae which can be most likely attributed to increase in antibiotic misapplication, misuse and abuse which is most prevalent among youths. It is therefore of utmost importance that consistent monitoring of antibiotic resistance be done as it will assist in the appropriate selection of empiric antibiotic treatment in the proper setting. [ABSTRACT FROM AUTHOR]