Spirit podium. A mainstay in podium skema, highlighed by large thermo formed front. Height 45 Width 27-1/2 Depth 18. The Top and Base are made with 3/4 Thick Clear Acrylic and Core made with 1/2. *Logo, Shelf, Wheels & Mic are Available. Free Shipping.
vaccines a vaccine is a biological preparation that improves immunity to a particular disease a vaccine typically contains an agent that resembles a disease causing microorganism and is often made from weakened or killed forms of the microbe its toxins or one of its surface proteins
An attenuated vaccine is a vaccine created by reducing the virulence of a pathogen, but still keeping it viable (or live). Attenuation takes an infectious agent and alters it so that it becomes harmless or less virulent. These vaccines contrast to those produced by killing the virus (inactivated vaccine).