This monograph is conducted at the Laboratory of the Reference General Hospital of Zongo in the DRC. AIDS is a name given to the fatal clinical consequences of a long-term infection caused by HIV, a virus promotes the development of other so-called opportunistic diseases, which otherwise would be fought by the body. By mid-2017, 20.9 million people were receiving anti-retroviral (ARV) treatment in low- and middle-income countries, representing 53% of the 36.7 million people living with HIV in these countries. Apart from HIV/AIDS, which is known all over the world, there is another virus of the hepatic type which attacks humans and makes it another pandemic, it is viral hepatitis. Viral hepatitis killed 1.34 million people in 2015. In the DRC, HIV and the hepatitis B virus are a public health problem. Hence the town of Zongo is also experiencing a problem of an increase in PVV and hepatitis B following migratory movements imposed by society; proximity to the border and trade. We wanted to finally clarify to explore these issues within this study; address the frequency of Viral Hepatitis B and the immuno-dependent AIDS virus in présuméd donors at the laboratory of the Zongo General Reference Hospital. The general objective of this work is to verify the serological status of voluntary or family donors at the HGR of Zongo; but to achieve this general objective, the specific objectives are: - Identify PLHIV/AIDS; - Identify those who are healthy carriers of viral hepatitis B; - Analyze and interpret; - Classify according to the type of virus; - Propose possible solutions. In view of the importance in public health of these viruses due to viral Hepatitis B and HIV / AIDS in the world, in Africa and in the Democratic Republic of Congo in particular.

The present study was carried out in the provincial public health laboratory of sud ubangi in DR Congo. Urinary tract infection is one of the most common infections in town and in hospitals. The treatment depends on the biological diagnosis (antibiogram) in general and when this one is biased, it remains recurrence. Numerous studies show that urinary tract infections affect around 40 to 50% of women during their lifetimes and that a third of its women will develop a urinary tract infection before the age of 24 worldwide.We conducted a prospective experimental study from January to September 2020. The type of samples used for this study is convenience non-probabilistic. After analysis we found the following results: 52 cases or 60.5% are female against 34 cases or 39.5% male, the most represented age group is that of 21-40 years with 46 cases or 53.5, Escherichia coli is dominant with 34 positive cases or 39.5% followed by Enterobacter with 11 cases or 12.7%, 11 patients had Escherichia coli or 32.4% male against 24 female or 46.2 followed by staphylococcus with 7 cases or 20.6% male on the other hand the female had only 8 cases of klebsiela or 15.4%, and 6 female cases had Enterobacter or 11.5%.In addition, among the antibiotics selected to perform the antibiogram, 6 AB are sensitive to Morganella, Enterobacter or 60% vis-à-vis the latter, while 4 AB are sensitive to Escherichia coli and staphylococcus or 40%, on the other hand 3 AB are also sensitive to Citrobacter and klebsiela, ie 30%. But 43 AB used for the antibiogram, 7 are resistant to E. COLI and citrobacter by each one is 70%, on the other hand 90% or 9 AB are resistant against enterobacter and klebsiela either 90% but 8 AB or 80% were also resistant. While 3 AB or 30% had the same action.

In developing this work titled Incidence of Schistosoma Haematobium Parasitosis in People Aged 6-21 Years. Case of an ADES SANTE / MOLE center in the province of Sud Ubangi in the Democratic Republic of Congo.Very widespread throughout the world, Schistosome Haematobium parasitoses constitute a real public health problem, they represent a high prevalence in many regions and are among the most widespread infections in the world.Thus, determining the rates of Schistosome Haematobium parasitosis in people aged 6-21 years in the population of Mole is important for improving the health of the latter. This article addressed the aspect on the Incidence of parasitosis caused by Schistosome Haematobium in people aged 6-21 years in the population of Mole: case of the Mole Health area.The experimental method supported by the technique of documentary review then urinalysis on a sample of 106 people, after analysis of the data, we arrived at the following results: Table 1: the male sex was more represented with 56 or 52.8 % while the female sex was only 50 or 47.2%. Table 2: The 18 to 21 age group was the most represented with a figure of 34 or 32.1% followed by that of 6 to 9 years with 27 or 25.5%, after that of 10 to 13 years with a workforce of 23 or 21.6%, while the age group from 14 to 17 years was only 22 or 20.8%.

Night work is work carried out in whole or in part at night, it is work which is a source of particular hardship and which can have consequences for the health of the nursing staff and the patient. Indeed, the nurse's night working conditions do not always give him the means to provide quality care and meet the needs of patients. This study is the result of a study carried out at the General Reference Hospital of Gemena on Night working conditions of nurses at the General Reference Hospital Gemena and quality of care. The objective of this study is to identify the night working conditions of nurses and their repercussions on the quality of care. The collection of data informed us about the different difficulties encountered during the night shift. To carry out this study, we used the survey method. To collect reliable data related to the objective of this study, we used structured observation and face-to-face interview. The results of the study showed that the night working conditions of nurses are moderately sufficient, namely, poor organization of night service, overwork, insufficient protection and safety measures, absence initiatives and financial encouragement for nursing staff, which increases the physical and mental burden of nurses and affects their health. This study highlighted the night working conditions which can have negative repercussions on the quality of care, either by increasing the patient's stay or by complicating their state of health. Night work is completely different from day work, night nurses are exposed more to certain conditions with negative repercussions: on their state of health, and their patients too. The results of the study showed that at the level of this service, the night working conditions are acceptable for 53% of the nurses, they allow the nursing staff to evolve in a climate of satisfaction and motivation.