No. In my view, prostitution cannot be made safe. This is because the inherent harm of prostitution is engaging in unwanted sex acts with men that you don't want to have sex with. That happens way more commonly than where women are wanting to engage. Being in that circumstance where you're engaged in unwanted sex acts over and over....
Outside of prostitution, we call that rape or sexual assault. We act as if this exchange of money or goods somehow negates that impact on women, but it doesn't.