Coronavirus disease 2019 popularly known as COVID-19 is the current pandemic ravaging the world. It has disrupted so many aspects of humans' life including the healthcare systems of all countries. While governments have instituted preventive measures such as social distancing, self-isolation and lockdown in a bid to control the spread of the virus, the absence of vaccine can lead to poor management of key risk factors (including unhealthy diets and physical inactivity) associated with NCDs and limited access to preventive health services can further contribute to development and progression of NCDs.
View Article and Find Full Text PDFWith social distancing being a key preventative measure of COVID-19, proper provision of healthcare services becomes a challenge as healthcare professionals are concerned about the risk of potential infection. Telemedicine, a practice that uses telecommunication networks for the delivery of healthcare services and medical education, has been adopted by several countries and has shown to provide positive outcomes. This concept is poorly practiced in African Countries compared to other countries of the world.
View Article and Find Full Text PDFMalaria remains a major global health burden, killing hundreds of thousands annually, especially in sub-Saharan Africa. In December 2019, a novel illness termed COVID-19, caused by SARS-CoV-2, was reported in China. This disease soon spread around the world and was declared a pandemic by the WHO on March 11, 2020.
View Article and Find Full Text PDFHIV/AIDS is an infectious disease that has claimed the lives of millions of people worldwide. Currently, there is no vaccine that has been developed in a bid to fight this deadly infection, however, antiretrovirals (ARVs), which are drugs used in the treatment of HIV infection are routinely prescribed to infected persons. They act via several mechanisms of action to reduce the severity of infection and rate of infectivity of the virus by decreasing the viral load while increasing CD4 counts.
View Article and Find Full Text PDFCoronavirus disease (COVID-19) caused by SARS-CoV-2-a new single-stranded RNA virus with respiratory system proclivity and epithelial cell- is a novel infectious disease that originated in Wuhan, China in December, 2019 and has spread to many countries with the total number of confirmed cases put at 20,259,579 cases as of 12 August, 2020. It is transmitted from human-to-human via droplets. When an infected person coughs or sneezes, these droplets find their way into the mouth or nostrils of another person that is within a close range.
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