HealthThe covid-19 pandemic was predicted – here's how to stop the next one Covid-19 isn't the first pandemic humanity has faced and it won't be the last. What has happened offers lessons about how to judge and respond to virus warnings in future Features
HealthAcknowledging odd coronavirus symptoms is vital to stopping its spread Covid-19 can have long-lived symptoms including exhaustion, weight loss and rashes. Unless we officially recognise them, we can’t identify people who may have caught it or trace their contacts Leader