Background Data on the association of human immunodeficiency virus (HIV) infection with
adverse outcomes in patients with COVID-19 are conflicting. This systematic review and …

Background The relationship between HIV infection and COVID-19 clinical outcomes
remains a significant public health research problem. We aimed to determine the …

Background Financial hardship is a major concern for patients who are suffering from long-
term underlying health conditions. It is likely that emergencies such as the COVID-19 …

Aim Mortality rates of coronavirus-2019 (COVID-19) disease continue to increase worldwide
and in Africa. In this study, we aimed to summarize the available results on the association …

This comprehensive review elucidates the evolution of laboratory diagnostics in Nigeria's
response to COVID-19, emphasizing its pivotal role in managing infectious diseases. The …

Background: Severe acute respiratory syndrome Coronavirus 2 (SARS-CoV-2) Delta variant
(B. 1.617. 2) has been responsible for the current increase in Coronavirus disease 2019 …

Background The association of asthma with the risk for mortality among coronavirus disease
2019 (COVID-19) patients is not clear. Objective To investigate the association between …

To investigate the relationship between human immunodeficiency virus (HIV) infection and
the risk of mortality among coronavirus disease 2019 (COVID-19) patients based on …

Hypertension is a common comorbidity in COVID‐19 patients. However, little data is
available on mortality in COVID‐19 patients with hypertension in sub‐Saharan Africa (SSA) …

Background The coronavirus 2019 (COVID-19) pandemic has caused disruptions in the
delivery and utilisation of cancer services. The impact of these interruptions is …