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PubMed COVID-19 Clinical Care

3931 - 3940 of 51504 results found

Etiological Profile of Epistaxis: Pre-Pandemic Versus Pandemic

Date
Monday, February 05, 2024 - 4:00 AM
Description
Nosebleed or epistaxis is one of the most common forms of presenting an emergency in the ENT field. Since March 11, 2020, the World Health Organisation has proclaimed COVID-19 a global pandemic, and the world has been closed down. The main objective

Hybrid immunity to SARS-CoV-2 in patients with chronic lymphocytic leukemia

Date
Sunday, February 04, 2024 - 4:00 AM
Description
CONCLUSION: Our data reveal an increase of cellular and humoral immune response in CLL patients after fourth COVID-19 vaccination combined with SARS-CoV-2 infection, even in those undergoing B cell-depleting treatment. Patients with prior vaccination