Can HSV become resistant to acyclovir? A Guide to Antiviral Resistance
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4 min read
While exceedingly rare in immunocompetent individuals (prevalence generally below 1%), acyclovir resistance in herpes simplex virus (HSV) is a well-documented and growing concern, especially among immunocompromised populations. The emergence of these drug-resistant strains poses significant clinical challenges for managing chronic and severe HSV infections.