VARICELLA ZOSTER VIRUS (VZV) DNA DETECTION BY PCR (SDL12613)
https://www.scanlabglobal.com/shop/sdl12613-varicella-zoster-virus-vzv-dna-detection-by-pcr-sdl12613-7888
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Detects VZV DNA by PCR for active infection. Positive results confirm shingles or encephalitis, guiding valacyclovir therapy.