**17. Coinfections produced by strange conjunction of pathogens**

*Burkholderia ambifaria*, *Enterococcus*, and *Staphylococcus aureus* were found in a patient with herpetic stromal keratitis. *Burkholderia ambifaria* is a Proteobacteria, which comprises strains with a virulence potential toward immunocompromised patients [76]. In a report on keratitis, *Acanthamoeba* spp., *Fusarium solani*, and Gram-negative cocci were identified in a patient who had unprotected sexual contact with multiple commercial sex workers [77].
