The Coronavirus Disease 2019 (COVID-19) pandemic became much more severe in 2021. Healthcare students were a crucial population that needs to participate in disease preventive assistance and were very susceptible to COVID-19 exposure due to the specialized nature of their area of study. Knowledge, attitudes, and practices were important for protecting healthcare volunteer students against infection in COVID-19 sampling....

Lassa fever is an acute viral haemorrhagic fever that affects all major organs of the body including the kidneys. Renal complications of this disease are an important cause of morbidity and mortality in affected patients. Early detection of renal involvement will facilitate the initiation of measures to improve the clinical outcome of such patients as treatment is more effective if initiated early. Ultrasonography is a valuable imaging modality in the evaluation of the kidneys and is useful in a...