Emerging data show that the B.1.1.7 variant of SARS-CoV-2 might be associated with an increased risk of death.1As Charles Darwin taught us, the evolution of living […]
What you need to knowIn endemic areas and in returning travellers, consider enteric fever in the differential diagnosis in patients with acute fever, particularly if they […]
Disparities in risk of infection and death worsened for Bangladeshis and Pakistanis in the second wave of covid-19 but improved for some other ethnic groups, a […]
A number of brain areas change their activity before we execute a planned voluntary movement. A new study by Umeå University identifies a novel function of […]