Some viruses are known to be associated with the onset of specific cancers. These
microorganisms, oncogenic viruses or oncoviruses, can convert normal cells into cancer …

Patients with cancers have been severely affected by the COVID-19 pandemic. This is
highlighted by the adverse outcomes in cancer patients with COVID-19 as well as by the …

Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has shown diverse life-
threatening effects, most of which are considered short-term. In addition to its short-term …

Abstract Coronavirus disease (COVID-19) is caused by severe acute respiratory syndrome
coronavirus-2 (SARS-CoV-2) and has infected millions worldwide. SARS-CoV-2 spike …

Man is increasingly being faced with many health conditions, including viral infection, some
of which increases the risk to cancer. These infectious agents contribute to the large number …

Since the pandemic's onset, a growing population of individuals has recovered from SARS-
CoV-2 infection and its long-term effects in some of the convalescents are gradually being …

Simple Summary The cellular and humoral mechanisms of natural immunity are at the
beginning of all the defence processes of an organism. Their defence function is based on …

Simple Summary Leveraging lessons learned from the coronavirus disease 2019 (COVID-
19) pandemic, resilient health systems focus on the preservation of the continuum of care of …

The COVID-19 disease, caused by the Severe Acute Respiratory Syndrome Coronavirus 2
(SARS-CoV-2), emerged in late 2019 and rapidly spread worldwide, becoming a pandemic …

Oncology patients are more susceptible to severe acute respiratory syndrome coronavirus 2
(SARS-CoV-2) infection due to hospital contact and an immunological system that can be …