Large Antibody Study Offers Hope For Virus Vaccine Efforts

Antibodies that people make to fight the new coronavirus last for at least four months after diagnosis and do not fade quickly as some earlier reports suggested, scientists have found. From a report: Tuesday’s report, from tests on more than 30,000 people in Iceland, is the most extensive work yet on the immune system’s response to the virus over time, and…

Salesforce To Join Dow Jones, Replacing Exxon, As Tech Rises, Energy Falls

jmcbain writes: The benchmark Dow Jones Industrial Average, a selection of 30 companies that aims to represent U.S. industries at large, is going to have its largest change in seven years. Notably, Salesforce will replace Exxon on the DJIA (and Amgen and Honeywell will replace Pfizer and Raytheon), marking the end of Exxon’s 92-year stay on the index. CNBC notes that…

How Iceland ‘Virtually Eliminated’ Its Coronavirus Cases

Iceland is the most sparsely-populated country in Europe, with a population of 364,134 spread across 40,000 square miles (103,000 square kilometers). But the New Yorker notes Iceland has “virtually eliminated” Covid-19 cases — and tries to explore how they did it. By February 28th, Iceland had already implemented a contact-tracing team. “And then, two hours later, we got the call,” remembers…