The decision marks another regulatory U-turn following the exits of Marty Makary and Vinay Prasad, suggesting to some analysts that current FDA leadership may be more flexible in certain cases.

The FDA blinks, giving Huntington’s patients hope—and uniQure shareholders a windfall.

The decision marks another regulatory U-turn following the exits of Marty Makary and Vinay Prasad, suggesting to some analysts that current FDA leadership may be more flexible in…