Technological advances, together with a better understanding of the molecular biology of infectious microorganisms, are creating exciting possibilities for a new generation of replicating vaccines. Historically, live vaccines have been either directly derived from a natural source or attenuated by empirical approaches using serial passages and host cell adaptation. Currently, we are witnessing a quantum leap in our technological capabilities to specifically modify the genetic make-up of viruses and bacteria, making it possible to generate improved live vaccines and to develop completely new types of replicating vaccines, such as vectored vaccines,
Audra Jensen's son began reading when he was only two years old. She shares her experiences of raising a child with autism and hyperlexia. The author stresses the importance of diagnosis of the condition for successful implementation of effective teaching strategies and encouragement of more typical childhood development. As well as useful advice, this guide provides a comprehensive reading curriculum specially designed for young, challenged children to help promote their reading ability. With practical suggestions on how to modify teaching and therapy programs to suit a child's individual learning style.