Polio vaccine is usually provided in vials containing 10–20 doses of vaccine. A single dose of oral polio vaccine (usually two drops) contains 1,000,000 infectious units of Sabin 1 (effective against PV1), 100,000 infectious units of the Sabin 2 strain, and 600,000 infectious units of Sabin 3. The vaccine contains small traces of antibiotics—neomycin and streptomycin—but does not contain preservatives. In a generic sense, vaccination works by priming the immune system with an 'immunogen'. Stimulating immune response, by use of an infectious agent, is known as immunization. The development of immunity to polio efficiently blocks person-to-person transmission of wild poliovirus, thereby protecting
His Name Is Alive pants and pees in his trombone." The follow-up to "Detrola", titled "Xmmer", was released on September 18, 2007. "Sweet Earth Flower", the band's tribute to free jazz saxophonist Marion Brown was released by High Two on November 6, 2007. In May 2010 His Name is Alive released their 11th full-length album "The Eclipse". The album was one of the ten CD's released in the limited edition box set also entitled "The Eclipse". It features Warn Defever and vocalist Andy FM. Other contributors include Steve Sparks on drums and Jean Cook playing violin. The album was released for MP3 download, FLAC,