The Latest: Austria toughens entry requirements over virus

VIENNA — Austria is toughening entry requirements in an effort to prevent the spread of contagious coronavirus variants.
Interior Minister Karl Nehammer said Tuesday that the country will require weekly tests for cross-border commuters, who also will have to register under a “pre-travel clearance system,” the Austria Press Agency reported.
It also will scrap the possibility for new arrivals to cut their 10-day quarantine short by testing negative.
Nehammer also said that checks