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PubMed COVID-19 Clinical Care

861 - 870 of 3602 results found

Effects of PEG antibodies on in vivo performance of LNP-mRNA vaccines

Date
Monday, December 11, 2023 - 4:00 AM
Description
Polyethylene glycol (PEG) plays important roles in stabilizing and lengthening circulation time of lipid nanoparticle (LNP) vaccines. Nowadays various levels of PEG antibodies have been detected in human blood, but the impact and mechanism of PEG

Ectopic Papillary Thyroid Carcinoma of the Posterior Pharynx

Date
Monday, December 11, 2023 - 4:00 AM
Description
CONCLUSIONS: Ectopic thyroid tissue is uncommon and may be in the posterior pharynx. The principles of management remain those of differentiated thyroid malignancy: complete surgical resection of any tumor focus, total thyroidectomy, and node