Australian fast bowler Tayla Vlaeminck is out of the Twenty20 World Cup due to a dislocated shoulder as uncertainty remains around the ankle injury suffered by captain Alyssa Healy.

In the latest awful juncture of an injury-blighted career, Vlaeminck’s shoulder popped out while fielding against Pakistan before she had even had the chance to get to the bowling crease.

The International Cricket Council confirmed Vlaeminck would be replaced by Heather Graham on Sunday, hours before the start of Australia’s final pool game against India.

But Healy’s status remains unknown, with more to be disclosed by the team closer to the India game, which is due to start at 1am Monday (AEDT).

Healy was described as having suffered an “acute ankle injury” during the Pakistan game.

If ruled out, she would be replaced as captain by deputy Tahlia McGrath, while Beth Mooney would take over as wicketkeeper.

“There’s certainly going to have to be changes, that’s pretty obvious, but I think as a whole unit it’s making sure that we stick together,” all-rounder Ash Gardner had said.

“They’re our mates at the end of the day, so making sure their well-being is put first, and then we have to switch pretty quickly into that India game, it’s certainly going to be a challenge.”