petit cahier de sciences naturelles
Several mechanisms contribute to the increased transmissibility of this SARS-CoV-2 variant.
https://www.the-scientist.com/news-opinion/how-the-omicron-subvariant-ba-5-became-a-master-of-disguise-and-what-it-means-for-the-current-covid-19-surge-70269?_hsmi=220964205&_hsenc=p2ANqtz-_HF4smNcEksjzOUvdmrZsNTISfEDjQSuy42VmaPs8HCx_NCtF2Tp6gg0Lb12D4ejfdsRxfUsLKPT3OjaU9e3ENYV4lVQ