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Research
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PubMed COVID-19 Clinical Care

19901 - 19910 of 57753 results found

A retrospective study of SARS-CoV-2 antibodies in children with allergies

Date
Thursday, October 05, 2023 - 4:00 AM
Description
CONCLUSION: Antibody prevalence in children was low but increased during the study period. The majority of children who tested positive for SARS-CoV-2 antibodies did not have a history of coronavirus disease 2019, suggesting that most infections were

Mapping SARS-CoV-2 antigenic relationships and serological responses

Date
Thursday, October 05, 2023 - 4:00 AM
Description
During the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) pandemic, multiple variants escaping preexisting immunity emerged, causing reinfections of previously exposed individuals. Here, we used antigenic cartography to analyze patterns