Serum sickness proteins to form immune complexes. These complexes precipitate, enter the walls of blood vessels, and activate the complement cascade, initiating an inflammatory response and consuming much of the available complement component 3 (C3). The result is a leukocytoclastic vasculitis. This results in hypocomplementemia, a low C3 level in serum. They can also cause more reactions resulting in typical symptoms of serum sickness. Serum sickness can be developed as a result of exposure to antibodies derived from animals. These sera or antitoxins are generally administered to prevent or treat an infection or envenomation. Some of the drugs associated with serum sickness
Blood, Sweat & Heels Blood, Sweat & Heels Blood, Sweat & Heels is an American reality television series that premiered on January 5, 2014, on Bravo. It depicts the personal, professional, and social circle of several women who all reside in New York City. The premiere episode of "Blood, Sweat and Heels" ranked as a network best for a series premiere on Bravo at that time, averaging 2.5 million viewers and 1.4 million in the adults 18-49 viewership demo. The cast of the first season included Melyssa Ford, Demetria Lucas, Brie Bythewood, Mica Hughes, Daisy Lewellyn, and Geneva S. Thomas. The season concluded on