Facts about CMV/HSV/Syphilis CMV testing should be done within 2-3 weeks of birth to determine if it is congenital. 1 out of 3 pregnant women who become infected with CMV will pass it on to their unborn child. About 15% of babies with congenital CMV will not have signs at birth but will later develop hearing loss. Reported cases of syphilis (all stages) have increased 74 percent since 2017, totaling more than 176,000 cases in 2021. Pathogen Detection Kits Our quick, easy, and cost-effective kits are designed to rapidly identify any pathogen (virus, bacteria, fungi) in any environment. LEARN MORE