Project Control Techniques and Tips. Use these project control techniques to deliver your project on-time, within the budget, and with limited turbulence. And, while you're at it, don't forget the project team. slide 1 of 4. Introduction to Project Control Techniques Every project goes through a certain degree of turbulence and therefore requires monitoring and controlling.
Antibody testing. A positive CMV IgG and IgM in a symptomatic person means it is likely that the person has either recently been exposed to CMV for the first time or that a previous CMV infection has been reactivated. This can be confirmed by measuring IgG levels again 2 or 3 weeks later.
A positive herpes simplex culture or HSV DNA (PCR) test from a vesicle scraping indicates an active HSV-1 or HSV-2 infection. A negative culture or PCR test result indicates that the herpes simplex virus was not detected but does not definitely rule out the presence of virus. The sample may contain too few copies of the virus to be detected or does not contain actively replicating virus.