Work after Cancer

Hi All! 

Happy Thursday Evening. 

My sister recently had Stage 3 breast and Lymph node cancer. Luckily she has come through the other side and being the motivated and may I say crazy person she is, she is super eager to get back into work. However, interview after interview she has not been given the opportunity of a position. She’s over qualified for the position she’s going for (part time positions whilst she finishes her last year of jabs once a week) and feels a little lost. 

Has anyone had any similar experiences with this? She’s getting really disheartened? 

Grateful for your input you lovely lot!!