PubMed COVID-19 Clinical Care

CONCLUSIONS: SARS-CoV-2 infection indirectly impacts the haematological compartment and the bone marrow immune environment. Erythrophagocytosis is frequent and associated with lower haemoglobin levels in patients with severe COVID-19.

Beverage fermentation is an ancient ritual that has been practised for millennia. It was slowly disappearing from households and communities due to the advancement of manufacturing technology and the marketing of soft drinks until the recent revival

To date, much discussion has been had on severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) lung infection associated with COVID-19 onset, of which the major manifestation is characterized by a "cytokine storm" [...].

During the COVID-19 pandemic, open-access platforms that aggregate, link and analyse data were transformative for global public health surveillance. This perspective explores the work of three of these platforms: Our World In Data (OWID), Johns

CONCLUSIONS: It was reported that elimination programs and interventions for HBV infection decreased or stopped because of the COVID-19 pandemic. In the present study, no newly diagnosed case of HBV infection was detected. Most of the patients had

The aim of this study was to investigate the risk factors age, gender, and 11 comorbidities for mortality attributed to COVID-19 among Brazilians. An observational, retrospective cohort study with 1,804,151 individuals was performed using the São

SARS-CoV-2 evolution has continued to generate variants, responsible for new pandemic waves locally and globally. Varying disease presentation and severity has been ascribed to inherent variant characteristics and vaccine immunity. This study

CONCLUSIONS: The results confirm hypotheses from habit theory including the role of repetition and of personal routine tendency in developing habits. They are consistent with dual processing theory in finding that both reflective and habit processes

CONCLUSION: Food insecurity and the risk of malnutrition among COVID-19 patients should be assessed to prevent adverse health outcomes.

OBJECTIVE: To determine the prevalence and natural history of post-acute COVID-19 objective cognitive impairment and function, and their relationship to demographic, clinical factors, post-acute sequelae of COVID-19 (PASC), and biomarkers.