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PubMed COVID-19 Clinical Care

2131 - 2140 of 3743 results found

Structural evolution of SARS-CoV-2 omicron in human receptor recognition

Date
Monday, August 14, 2023 - 4:00 AM
Description
Understanding the evolutionary strategies of the SARS-CoV-2 omicron variant is crucial for comprehending the COVID-19 pandemic and preventing future coronavirus pandemics. In this study, we determined the crystal structures of the receptor-binding

Single-step multiplex reverse transcription-polymerase chain reaction for the detection and differentiation of QX-like infectious bronchitis virus from the Thai variant and vaccine strains H120, Ma5, and 4/91

Date
Monday, August 14, 2023 - 4:00 AM
Description
CONCLUSION: The single-step mRT-PCR assay developed in this study can potentially discriminate QX-like IBV from Thai IBV and the vaccine strains H120, Ma5, and 4/91 in a single reaction. It is also suitable for use in all laboratories with access to