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A rare clinical disorder characterized by at least three recurrent episodes of meningitis associated with spontaneous recovery with or without antiviral therapy. Herpes simplex virus type 2 has frequently been implicated in the setting of this illness. RBLM is rare with prevalence rates estimated at 2 per 100,000 persons.
No clinical trials have been registered for Mollaret’s meningitis.
8 publications have been identified in PubMed for Mollaret’s meningitis. Research spans Case Report / Case Series (88%) and Epidemiology / Natural History (13%).
Wakutsu T (2026). [PMID: 42031293](https://pubmed.ncbi.nlm.nih.gov/42031293/). *Int J Infect Dis*. [Case Report / Case Series]
Nakamura Y (2026). [PMID: 42021042](https://pubmed.ncbi.nlm.nih.gov/42021042/). *Intern Med*. [Case Report / Case Series]
Haider A (2025). [PMID: 41018432](https://pubmed.ncbi.nlm.nih.gov/41018432/). *Cureus*. [Case Report / Case Series]
Umino A (2025). [PMID: 40222929](https://pubmed.ncbi.nlm.nih.gov/40222929/). *Internal medicine (Tokyo, Japan)*. [Epidemiology / Natural History]
Barmak F (2025). [PMID: 40271303](https://pubmed.ncbi.nlm.nih.gov/40271303/). *Cureus*. [Case Report / Case Series]
Querin LB (2024). [PMID: 39575023](https://pubmed.ncbi.nlm.nih.gov/39575023/). *Cureus*. [Case Report / Case Series]
Data assembled from 2 of 12 sources · Last updated Sep 19, 2026, 1:01 PM UTC
Common questions about Mollaret’s meningitis
Leavitt L (2024). [PMID: 39449920](https://pubmed.ncbi.nlm.nih.gov/39449920/). *Cureus*. [Case Report / Case Series]
Gabrielli L (2024). [PMID: 39065131](https://pubmed.ncbi.nlm.nih.gov/39065131/). *Microorganisms*. [Case Report / Case Series]