A Guide to the New Covid-19 Testing Rules for Travel to the U.S. The Centers for Disease Control and Prevention has ordered that all travelers flying to the U.S. from abroad will have to show proof of negative Covid-19 tests… Continue Reading →
Fast coronavirus tests: what they can and can’t do Rapid antigen tests are designed to tell in a few minutes whether someone is infectious. Will they be game changers? Rapid antigen tests are designed to tell in a few minutes… Continue Reading →
Backed by Federal Funds, New Virus Tests Are Hitting the Market Six months into the pandemic and with no coherent national testing strategy, the Trump administration is encouraging private development of an array of faster and cheaper techniques. WASHINGTON –… Continue Reading →