Help Amy with recovery and getting her home

Hi Everyone, My name is Christopher Pham. My mother Amy Ha was on vacation in Vietnam with some of her friends. While touring in Malaysia, she unfortunately suffered a stroke and is currently being hospitalized. We don't have any family in Malaysia, so my brother has now flown out there to see if/when she will be able to return to the US. It eats me away that I cannot be with her now. Doctors have said that she might have to stay in the hospital at least 3 weeks before they can make a decision on whether she can travel home or at least Vietnam where we have family. All the funds will be going towards her medical expenses and for my brother to be able to take care of her. Any kind of help is appreciated.