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PubMed COVID-19 Clinical Care

5751 - 5760 of 7428 results found

Cellular and humoral responses after second and third SARS-CoV-2 vaccinations in patients with autoimmune diseases treated with rituximab: specific T cell immunity remains longer and plays a protective role against SARS-CoV-2 reinfections

Date
Sunday, May 14, 2023 - 4:00 AM
Description
CONCLUSION: Rituximab in patients with autoimmune diseases reduces humoral responses but does not avoid the development of T cell responses to SARS-CoV-2 vaccination, which remain present after a booster dose. A steady cellular immunity appears to be

Comparative Study of the Myocardium of Patients from Four COVID-19 Waves

Date
Saturday, May 13, 2023 - 4:00 AM
Description
CONCLUSIONS: This study compared myocardial damage in patients who died during three COVID-19 waves and showed a decrease in the incidence of endotheliitis complications (thrombosis, hemorrhage, necrosis) and myocarditis over time. However, the