Continue reading the main story. Continue reading the main story. Unlike her Newbery Medal-Â­winning novel, âWhen You Reach Me,â in which time travel is the subtext to all the interwoven story lines, Rebecca Steadâs new book, âLiar & Spy,â is firmly grounded in the here and now.What the two do share is a mood of shimmery unrest.Part comingÂ­-of-age tale, part mystery, âLiar & Spyâ takes place in contemporary Brooklyn and revolves around a seventh-grade loner and misfit named Georges.hat the two do share is a mood of shimmery unrest. Part comingÂ­-of-age tale, part mystery, âLiar & Spyâ takes place in contemporary Brooklyn and revolves around a seventh-grade loner and misfit named Georges.
Credit: iStockphoto. Infection with a pathogen does not necessarily lead to disease. Infection occurs when viruses, bacteria, or other microbes enter your body and begin to multiply. Disease occurs when the cells in your body are damaged as a result of infection and signs and symptoms of an illness appear. The incidence of disease among those infected varies greatly depending on the particular pathogen and individual susceptibility.
Common pathogenic bacteria and the types of bacterial diseases they cause include: Escherichia coli and Salmonella cause food poisoning. Helicobacter pylori cause gastritis and ulcers.Neisseria gonorrhoeae causes the sexually transmitted disease gonorrhea.Neisseria meningitidis causes meningitis.ommon pathogenic bacteria and the types of bacterial diseases they cause include: Escherichia coli and Salmonella cause food poisoning. Helicobacter pylori cause gastritis and ulcers.