Going abroad? Time to check if you're up to date on measles immunity, CDC says
CBSN
The Centers for Disease Control and Prevention updated its guidance Wednesday for travelers in the wake of a global rise in measles outbreaks, as cases have mounted across 17 states.
Americans planning to travel abroad should consult their doctors at least six weeks before traveling if they are unsure about whether they are up to date on their vaccines, the agency now says, in order to avoid catching the highly contagious virus during their trip.
The CDC previously said in November that travelers only needed to schedule an appointment at least one month before their trip, in order to have enough time to get vaccinated.

Washington — Amid Trump administration demands for Tehran to keep the free flow of commerce in the Strait of Hormuz, U.S. officials have told CBS News that there are at least a dozen underwater mines through the vital passageway, according to current American intelligence assessments. Arden Farhi, Kathryn Watson, Caroline Linton, Aimee Picchi and Layla Ferris contributed to this report.

Washington — President Trump said early Monday that he is postponing airstrikes on Iran's power plants after "very good and productive conversations" over the last two days about reopening the Strait of Hormuz. However, Iran's foreign ministry denied any such talks. Claire Day contributed to this report. In:











