Facts about CMV/HSV/Syphilis About one out of every 200 babies is born with congenital CMV infection. National CMV Awareness is in June! There are currently no vaccines for CMV. A positive test for CMV IgG indicates that a person was infected with CMV at some time during their life but does not indicate when a person was infected. 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