Current News Sociodemographic and Social Network Characteristics Influenced Feelings of Loneliness in Older Adults during the COVID-19 Pandemic PubMed COVID-19 Clinical Care 2023-04-12 04:00:00 Efficacy of the neutralizing antibodies after the booster dose on SARS-CoV-2 Omicron variant and a two-year longitudinal antibody study on Wild Type convalescents PubMed COVID-19 Clinical Care 2023-04-12 04:00:00 In SARS-CoV-2 delta variants, Spike-P681R and D950N promote membrane fusion, Spike-P681R enhances spike cleavage, but neither substitution affects pathogenicity in hamsters PubMed COVID-19 Clinical Care 2023-04-12 04:00:00 Novel pro-and eukaryotic expression plasmid expressing omicron antigens delivered via Salmonella elicited MHC class I and II based protective immunity PubMed COVID-19 Clinical Care 2023-04-12 04:00:00 Safety and immunogenicity of homologous versus heterologous booster dose with AZD1222, mRNA-1273, or MVC-COV1901 SARS-CoV-2 vaccines in adults: An observer-blinded, multi-center, phase 2 randomized trial PubMed COVID-19 Clinical Care 2023-04-12 04:00:00 Pagination First page « First Previous page ‹ Previous … Page 10870 Page 10871 Page 10872 Page 10873 Current page 10874 Page 10875 Page 10876 Page 10877 Page 10878 … Next page Next › Last page Last »