Two forms of vaccine are in use, the whole-cell vaccine (wP), and the acellular vaccine (aP). Whole-cell pertussis vaccines were developed first and are suspensions of the entire B. pertussis organism that has been inactivated, usually with formalin. Most wP vaccines are available in combination with diphtheria (D) and tetanus (T) vaccines, contain aluminum salts as an adjuvant and, thiomersal as a preservative.
1 An average quality ceiling light fixture costs $30 to $200. 2  You can pick up a chandelier for as little as $50 or as much as thousands or hundreds of thousands of dollars for high end products. 3  An electrician charges $75 to $100 per hour to install a new fluorescent lights. You can pick up a chandelier for as little as $50 or as much as thousands or hundreds of thousands of dollars for high end products. 2  An electrician charges $75 to $100 per hour to install a new fluorescent lights. 3  Fluorescent lighting fixtures cost $25 to $60.
1 An Oregon do-it-yourselfer installed eight recessed lights in a kitchen with an open ceiling for $180. 2  Having an electrician install the lights in an open ceiling can run $50-$200 or more per light (and averages about $125-$150) depending on local rates and the relative ease of installation. An Oregon do-it-yourselfer installed eight recessed lights in a kitchen with an open ceiling for $180. 2  Having an electrician install the lights in an open ceiling can run $50-$200 or more per light (and averages about $125-$150) depending on local rates and the relative ease of installation.