Charting the path to the implementation of universal health coverage policy in Nigeria through the lens of Delphi methodology.

Background: Expanding access to equitable health insurance is an important lever towards the overall strategy for achieving universal health coverage. In Nigeria, health insurance coverage is low with a renewed government action on increasing access to and coverage of high-quality healthcare services to citizens, particularly for the vulnerable and poor population. Therefore, our study co-creates the priorities for expanding health insurance in Nigeria, focusing on key policy reforms, public advocacy, and innovative financing strategies to ensure broader and more equitable coverage for the population.

Knowledge of Personal Hygiene Among Street Food Vendors and Canteen Food Handlers in Kano: A Mixed Methods Study.

Background: The burden of food-borne diseases is becoming a global problem. The aim of this study was to assess and compare personal hygiene knowledge among street food vendors and canteen food handlers in the Kano metropolis.

Methodology: An explanatory sequential mixed methods study was carried out using a structured interviewer-administered questionnaire, focus group discussion guide and observation checklist, to assess and compare personal hygiene knowledge among street food vendors and canteen food handlers in Kano metropolis, Nigeria.

Optimizing primary healthcare experience: assessing client satisfaction in Kaduna State, Northwest Nigeria.

Background: Client satisfaction is a multidimensional construct focusing on clients' perceptions and evaluations of the treatment and care received. It is one of the factors affecting the outcomes of healthcare and the use of health services. Therefore, we aimed to assess clients' satisfaction with PHC services in Kaduna State, Northwest Nigeria.

Biochemical, morphological and molecular assessments of n butanol fraction of Phoenix dactylifera L. following exposure to inorganic mercury on the liver of Wistar rats.

Background: Mercury chloride (HgCl) damages tissues it comes in contact with in sufficient concentration. This study evaluated the protective effects of n-butanol fraction of Phoenix dactylifera (BFPD) on mercury-triggered liver toxicity in Wistar rats. 25 male rats were divided into 5 groups of 5 rats each.

Reproductive tract morphology and symmetry of farmed common eland (Tragelaphus oryx) bulls, and their relationship with secondary sexual traits and social rank.

Common eland bulls are important game ranching animals in southern Africa, for tourism, breeding/live sales, trophy hunting, and game meat production. Interest has grown in their production potential, intensifying animal husbandry and breeding approaches. However, little scientific information is available regarding the intensive management of this species, including information regarding scientifically based selection criteria for breeding bulls.

Vaccine Safety: Assessing the Prevalence and Severity of Adverse Events Following COVID-19 Vaccination amongst Healthcare Workers in Tertiary Health Facilities in Nigeria.

Background: Vaccines, including COVID-19 vaccines, are known to be cost-effective interventions for disease prevention and control. However, adverse events following immunisation (AEFI) may challenge the acceptance of these vaccines. This study assessed the prevalence and severity of COVID-19-related AEFI amongst healthcare workers at tertiary health facilities in Nigeria.

Acceptance of COVID-19 vaccine and associated factors among healthcare workers in Katsina state: a cross-sectional study in Northwest Nigeria.

Objectives: Healthcare workers were prioritised to receive the COVID-19 vaccine in Nigeria. Administration of COVID-19 vaccination in Nigeria was challenging because of a lack of trust in vaccine safety and vaccine effectiveness among healthcare workers, who are expected to provide reliable information about vaccines and vaccine-preventable diseases in the communities. Hence, their acceptance and attitudes towards COVID-19 preventive practices could influence the acceptance of the vaccine by the local population.

Blood donation practices, processing and utilisation of blood components in government tertiary hospitals in Nigeria: a multicentre cooperative study.

Background: Timely access to safe blood and blood components is still a challenge in Nigeria. This study aimed to determine blood donation practices, processing and utilization of blood components across government tertiary hospitals (THs) in Nigeria.

Methods: This was a descriptive cross-sectional study done in Nigeria in June-July 2020.

Burden, socio-demographic and other risk factors associated with haemodialysis in North-west Nigeria: A retrospective multicentre analysis.

Background: Kidney diseases requiring haemodialysis are becoming an emerging public health problem. This study aimed to determine the burden, socio-demographic and other risk factors associated with haemodialysis in Northwest Nigeria.

Methodology: The study was a retrospective multicentre review of secondary data from the dialysis centres of public hospitals in northwestern Nigeria.

Effects of immunocastration and supplementary feeding level on the performance and blood biochemical markers of farmed yearling fallow deer (Dama dama).

In cervids, blood biochemical markers may reflect changes in various physiological and environmental factors, especially in response to changes in metabolism following nutrient supplementation or the manipulation of hormone production. Decreasing androgen production through immunocastration (IC) to ease the husbandry of male animals is currently a more ethically acceptable method than physical castration, but its commercial use is unexplored in fallow deer. Forty yearlings male fallow deer were grouped into four treatment combinations: IC on high (200 g commercial pellets + 600 g concentrate mixture of 90% oats and 10% wheat grains) or low (100 g commercial pellets + 300 g concentrate mixture of 90% oats and 10% wheat grains) level of feed supplementation, or noncastrated bucks on a high or low level of feed supplementation.

Carcass and Offal Yields of Farmed Common Eland () Males, as Affected by Age and Immunocastration.

This study investigated the effects of immunocastration and slaughter age on the carcass yield performance of intensively farmed common eland males. Eighteen male eland (five immunocastrated juveniles, three intact juveniles, five immunocastrated sub-adults, and five intact sub-adults) were finished for four months, after which their carcass, offal, primal cut, and individual muscle yields were determined. Juveniles were ~6 months of age at the start of the experiment, while sub-adults were ~1.

spirochetes in European exotic farm animals.

Ticks transmit a broad spectrum of pathogens, threatening both animal and human health. Tick survival and proliferation are strongly dependent on host selection and suitability. The hard tick , which is widespread throughout most of Europe, is a host generalist capable of feeding on many different vertebrate species.

Socio-Demographic Characteristics of COVID-19 Vaccine Recipients in Kwara State, North Central Nigeria.

Understanding key socio-demographic variables of 2019 coronavirus disease (COVID-19) vaccine recipients is crucial to improving its acceptance and Nigeria's COVID-19 control strategy. The survey was conducted as a non-probability cross-sectional survey of 2,936 COVID-19 vaccine recipients in Kwara State. Our findings revealed that 74% ( = 2,161) of the vaccine recipients were older than 40 years.

HIV self-testing and repeat testing in pregnancy and postpartum in Northern Nigeria.

Objective: Incident HIV infections in pregnant and breastfeeding mothers pose significant challenges to prevention of mother-to-child HIV transmission efforts in sub-Saharan Africa. We identified the predictors of willingness to self-test for HIV when retesting in pregnancy and postpartum among antenatal clients in a tertiary hospital in Northern Nigeria.

Methods: Structured and validated questionnaires were administered to a cross section of antenatal attendees (n = 370) in March 2021.

Effects of dietary Mitracarpus scaber leaves extract on growth, physiological, antioxidants, and mucosal immune profiles of North African catfish, Clarias gariepinus, and resistance against Edwardsiella tarda infection.

This study evaluated the effect of Mitracarpus scaber leaves extract (MSLE) as a dietary supplement on growth performance, physiological, antioxidants, and mucosal immune profiles of North African catfish, Clarias gariepinus, and resistance to Edwardsiella tarda infection. Four isonitrogenous diets containing 0, 2, 4, or 6 MSLE g/kg were fed to North African catfish fingerlings (n = 240; mean weight = 5.80 g) for 56 days.

Dietary supplementation with Lactobacillus acidophilus enhanced the growth, gut morphometry, antioxidant capacity, and the immune response in juveniles of the common carp, Cyprinus carpio.

This study investigated the effect of Lactobacillus acidophilus-fortified diets on growth performance, antioxidant profiles, and immunity-related gene expressions of common carp, Cyprinus carpio juveniles. Four isonitrogenous diets containing 0, 10, 10, or 10 cfu/mL/kg L. acidophilus were fed to 240 Cyprinus carpio juveniles (mean = 21.

Comparative diagnosis of pregnancy wastage in cows at slaughter using pregnancy specific protein-B and post slaughter inspection diagnostic procedures.

Slaughter of pregnant animals is a common abattoir practice. This study was designed to compare the diagnostic capacity of pregnancy specific protein-B (PSPB) with post slaughter inspection (PSI) procedures in detecting cows pregnant at slaughter. Blood was collected from cows presenteded for slaughter at an abattoir.

Advancement on Lead-Free Organic-Inorganic Halide Perovskite Solar Cells: A Review.

Remarkable attention has been committed to the recently discovered cost effective and solution processable lead-free organic-inorganic halide perovskite solar cells. Recent studies have reported that, within five years, the reported efficiency has reached 9.0%, which makes them an extremely promising and fast developing candidate to compete with conventional lead-based perovskite solar cells.

Hematological parameters of human immunodeficiency virus positive pregnant women on antiretroviral therapy in Aminu Kano Teaching Hospital Kano, North Western Nigeria.

Context: Human immunodeficiency virus (HIV) scourge continues to affect young women within the reproductive age group and pregnancy is a recognized indication for the use antiretroviral (ARV) drugs among HIV-positive women.

Aims: The aim is to determine the combined effect of pregnancy, HIV and ARV drugs on the hematological parameters of the pregnant women.

Settings And Design: This was a comparative cross-sectional study conducted among 70 each of HIV-positive and negative pregnant women.

Clinical feature and management of immune thrombocytopenic purpura in a tertiary hospital in Northwest Nigeria.

Background: Immune thrombocytopenic purpura (ITP) is a rare bleeding disorder that may remit spontaneously. Life-threatening bleeding may require transfusion support, steroids, and other immunosuppressive therapy or splenectomy.

Objective: To review the clinical presentation and laboratory features of ITP at Ahmadu Bello University Teaching Hospital (ABUTH), Zaria, Nigeria.

Blood transfusion services for patients with sickle cell disease in Nigeria.

Background: Safe, timely red blood cell transfusion saves lives and chronic transfusion therapy (CTT) prevents or limits morbidities such as stroke, therefore improving quality of life of patients with sickle cell disease (SCD).

Methods: This questionnaire-based study assessed the ability of sickle cell centers in Nigeria to provide safe blood to patients with SCD between March and August 2014.

Results: Out of the 73 hospitals contacted, responses were obtained from 31.

Incidence of tuberculosis and immunological profile of TB/HIV co-infected patients in Nigeria.

Background: We obtained estimates of the incidence of tuberculosis (TB) among patients receiving HIV Treatment. We also modeled the relationship between incident TB and change in CD4 count over the follow-up period.

Methods: We analyzed the incidence of TB over 10 years from initiation of HIV treatment among 345 HIV treatment-naïve persons, who were enrolled in a cohort in Kano, Nigeria.