PsychologyAugust 11, 2026

simplex

SIM-pleks

Definition

The specific strain of virus involved in herpes simplex infections, typically referring to HSV-1 or HSV-2.

Etymology

Derived from the Latin word 'simplex,' meaning 'simple' or 'uncompounded,' which likely referred to the condition's localized nature compared to more systemic diseases.

In the news

In the article, 'simplex' refers to the type of herpes virus engineered for use in the new melanoma drug. It is a key component of the treatment because the virus is modified to infect and kill cancer cells.

New melanoma drug based on herpes virus granted FDA accelerated approval

Read the full article ↗

Medical Xpress

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