From the starting of the pandemic different transmission routes of the pathogen was brought
into the spotlight by researchers from different disciplines. This matter in high-altitudes was …

Background: Several reports from around the world have reported that some patients who
have recovered from COVID-19 have experienced a range of persistent or new clinical …

Background Multiple studies have attempted to elucidate the relationship between chronic
hypoxia and SARS-CoV-2 infection. It seems that high-altitude is associated with lower …

Background Obesity is a common chronic comorbidity of patients with COVID-19, that has
been associated with disease severity and mortality. COVID-19 at high altitude seems to be …

Background The rapid spread of the SARS-CoV-2 virus during the early phase of the
pandemic led to an unprecedented global health crisis. Various factors have influenced self …

SARS-CoV-2 has spread throughout the world, including areas located at high or very high
altitudes. There is a debate about the role of high altitude hypoxia on viral transmission …

Background Chagas disease is a neglected and often forgotten tropical disease caused by
the Trypanosoma cruzi. This parasite can be transmitted through the direct contact of human …

Background The SARS-CoV-2 pandemic remains a critical global health concern, with older
adults being the most vulnerable group. Nonetheless, it is crucial to recognize that COVID …

Interaction Effect Between Hemoglobin and Hypoxemia on COVID-19 Mortality: an
observational study from Bogotá, Colombia - PMC Back to Top Skip to main content NIH NLM …

Abstract Background In 2020, Ecuador had one of the highest death rates because of
COVID-19. The role of clinical and biomolecular markers in COVID disease prognosis, is still …