Omicron-derived virus variants are currently responsible for most SARS-CoV-2 infections worldwide. Compared to earlier virus variants, Omicron rarely causes severe disease.
Mutation in spike protein allows omicron subvariant BA 5 to efficiently infect lung cells medicalxpress.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from medicalxpress.com Daily Mail and Mail on Sunday newspapers.
Cognitive performance linked to longer lifespan in wild primates phys.org - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from phys.org Daily Mail and Mail on Sunday newspapers.
Being smart pays off, as it allows for more balanced decision-making. However, the origins of these abilities during evolution remain largely unexplored.