New SARS-CoV-2 variant Eris on the rise, study shows 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.
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.
In Kirindy Forest, Madagascar, primate researchers caught 198 wild gray mouse lemurs, and subjected them to an array of cognitive tests and personality quizzes.
Being smart pays off, as it allows for more balanced decision-making. However, the origins of these abilities during evolution remain largely unexplored.