SARS-CoV-2 Lambda, a new variant of interest, is now spreading in some South American countries; however, its virological features and evolutionary trait remain unknown. Here we reveal that the spike protein of the Lambda variant is more infectious and it is attributed to the T76I and L452Q mutations. The RSYLTPGD246-253N mutation, a unique 7-amino-acid deletion mutation in the N-terminal domain…
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Analysis shows that fragments of H5N1 survive pasteurisation, but experts say supplies remains safe
Analysis shows that fragments of H5N1 survive pasteurisation, but experts say supplies remains safe
Dozens of people in Argentina are critically ill with ‘atypical’ pneumonia. But this is unlikely to be another pandemic looming.
New variant identified in Congolese mining town renews worries about global spread
Official websites use .gov A.gov website belongs to an official government organization in the United States. Secure .gov websites use HTTPS A lock () or…
Official websites use .gov A.gov website belongs to an official government organization in the United States. Secure .gov websites use HTTPS A lock () or…
Official websites use .gov A.gov website belongs to an official government organization in the United States. Secure .gov websites use HTTPS A lock () or…
Official websites use .gov A.gov website belongs to an official government organization in the United States. Secure .gov websites use HTTPS A lock () or…
Official websites use .gov A.gov website belongs to an official government organization in the United States. Secure .gov websites use HTTPS A lock () or…
