Good morning from Skift It’s Tuesday, November 10, in New York City. For daily updates in your inbox, subscribe to the Skift Daily newsletter at skift.com/daily. And now, here’s what you need to know about the business of travel today. Pharmaceutical giant Pfizer could seek U.S. government approval for its Covid vaccine as early as this month, as clinical trials have shown it is up to 90 percent effective in preventing the disease.