If your ANC (neutrophil count) or WBC is low it may be because your therapy may be knocking it down. Not much you can really do except work with your provider to lower the dose. I lived with a low ANC and WBC for months. The important thing is to avoid infections. I mostly wore a mask in public and was very careful where I went. Good luck.
I would say diet. Eat more fresh plant based food.
He said about the same thing. Dealing with it. Got to get meds in me.
Ask for a lower dose, which is causing the low count.