HealthModerna's improved mRNA covid-19 vaccine is effective at lower doses A streamlined version of Moderna’s vaccine that targets only key parts of the spike protein of the SARS-CoV-2 coronavirus is being trialled in humans News
SocietyHow lockdowns turned us into antisocial goblins – and why it matters A rise in antisocial behaviour indicates covid-19 lockdowns disrupted our cultural evolution, says Jonathan R. Goodman Comment