The clinical course and outcome of COVID-19 are highly variable, ranging from
asymptomatic infections to severe disease and death. Understanding the risk factors of …

Background Despite reports of malaria and coronavirus diseases 2019 (COVID-19) co-
infection, malaria-endemic regions have so far recorded fewer cases of COVID-19 and …

Background The world population is currently at a very high risk of Coronavirus disease-
2019 (COVID-19), caused by the severe acute respiratory syndrome-coronavirus-2 (SARS …

Objectives Despite the possibility of concurrent infection with COVID-19 and malaria, little is
known about the clinical course of coinfected patients. We analysed the clinical outcomes of …

Malaria remains a significant public health concern in Africa, and the emerging coronavirus
disease 2019 (COVID-19) pandemic may have negatively impacted malaria control. Here …

Ghana and other parts of West Africa have experienced lower COVID-19 mortality rates than
other regions. This phenomenon has been hypothesized to be associated with previous …

The study aim was to understand the availability of personal protective equipment (PPE) and
the levels of anxiety, depression, and burnout of healthcare workers (HCWs) in the United …

Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is a new virus which infects
the respiratory system and causes the coronavirus disease 2019 (COVID-19). The …

The original hygiene hypothesis proposed that certain diseases derive from low levels of
early-life microbial exposure. Since then, the hypothesis has been applied to numerous …

Africa accounts for 1.5% of the global coronavirus disease 2019 (COVID-19) cases and
2.7% of deaths, but this low incidence has been partly attributed to the limited testing …