resistant

One other worry is that influenza could evolve to be resistant to zanamivir, though that doesn’t appear to have been an issue yet.

"However, a much more severe disease arrives, one that improved varieties are normally more resistant to... and the local varieties perish, or perhaps don't produce fruit," he told AFP.

Republican senators had been resistant to the so-called “nuclear option” before the elections, and after the party’s shocking losses they came back with a hard no.

Cummings and countless others to a resistant cultural establishment.

Approximately 15% of these cases respond well to immunotherapy, while the majority remain resistant to this treatment approach.