Medical science has not yet incorporated standards for the routine diagnosis of pathogens in chronic disease; and reliable and available testing for pathogens may not yet exist. PCR testing is available; however, many ignore the significance of IgA and IgG; which is contrary to scientific reporting in “CHLAMYDIA Intracellular Biology, Pathogenesis and Immunity”, reporting chlamydia infection persists and spreads as a chronic infection. Abnormal PCR test results for IgA and IgM indicate chronic infection that continues to spread in the body, and continues to proliferate and cause damage to cell function and immune function, as it evolves from chronic infection into chronic disease. Immortal infections do not go away, and evidence of past infection is evidence of chronic infection.