Depending on the context, here are a few formal ways to rewrite that title:
- Abaxx Continues to Provide Factual Rebuttals Regarding Ongoing Allegations
- Abaxx Issues Further Clarifications to Refute Ongoing Claims
- Abaxx Maintains Commitment to Addressing Misinformation with Factual Evidence
Recommendation: The first option (“Abaxx Continues to Provide Factual Rebuttals Regarding Ongoing Allegations”) is the most professional and common style for corporate or legal communication.