Physical distancing measures may need to be in place intermittently until 2022, scientists have warned in an analysis that suggests there could be resurgences of Covid-19 for years to come.
The paper, published in the journal Science, concludes that a one-time lockdown will not be sufficient to...
As the coronavirus that causes COVID-19 spreads in more than 60 countries, the race to develop a vaccine to prevent the illness has taken on new urgency. In a meeting with CEOs of major drug companies this week, President Trump ramped up the pressure, suggesting that vaccines could come to...
White House officials warned the governors of New York and New Jersey of the “unintended consequences” of quarantining all medical workers returning from west Africa, as a political crisis deepened on Sunday over how to counter public fears about the spread of Ebola in the US.
At first, amid a...