We have recently been in the same situation. While we are still waiting to be compensated for the damages to our property and the case remains ongoing with Airbnb, we were shocked to receive an automatic response within only 8 minutes stating that the guest’s outrageous and dishonest review was in line with Airbnb's rules and standards.
When we asked Airbnb to contact us directly to clarify the matter—and despite providing them with all the recordings and supporting information—Airbnb never addressed the issue.
My advice is to respond publicly to the guest’s review and share the truth. What we learned from this traumatic experience is that Airbnb is primarily a business-oriented company, and as hosts, we are left to handle these challenges on our own.