The families of teenagers Bianca Jones and Holly Bowles have been "blown away" by the support of the public after their fundraising goal was surpassed overnight.

A football team in Melbourne's south was holding a vigil for two of its players who were poisoned overseas, when news of Ms Bowles death arrived.

A second Australian teenager, Holly Bowles, has tragically passed away due to suspected methanol poisoning in Laos.

The Laotian government has promised to bring perpetrators to justice after a mass poisoning that has killed six tourists including two Australians.

Holly Bowles, 19, has died in a Thailand hospital from methanol poisoning linked to Laos, which also claimed the life of her friend, Bianca Jones.

Melbourne teen Holly Bowles has died in Bangkok Hospital from suspected methanol poisoning, one day after her friend Bianca Jones died in the same mass drink-spiking incident.

A second Melbourne teenager has died following a mass methanol poisoning incident in Laos, bringing the confirmed death toll to six. The owner of a backpacker hostel where two young Australians were staying before they fell violently ill from methanol poisoning has been detained by police for questioning in Laos.

Family members, co-workers and the Beaumaris Football Club are mourning the Melbourne teen, who died in Thailand one day after her best friend, Bianca Jones.