Influenza virus prevalence in asymptomatic and symptomatic subjects during pandemic and postpandemic periods - Melchior, Thaís Boim; Perosa, Ana Helena; Camargo, Clarice Neves; Granato, Celso; Bellei, Nancy (American journal of infection control, 2015)
Keywords: Adolescent; Adult; Aged; Asymptomatic Diseases - epidemiology; Caregivers; Child; Child, Preschool; Children & youth; Disease transmission; Female; HIV; Human immunodeficiency virus; Humans; Infant; Infant, Newborn; Infection; Infection Control; Infectious Disease; Influenza; Influenza, Human - epidemiology; Influenza, Human - virology; Male; Middle Aged; Orthomyxoviridae - isolation & purification; Pandemics; Polymerase chain reaction; Prevalence; Prospective Studies; Real-time PCR; Real-Time Polymerase Chain Reaction; Respiratory virus; Risk factors; T cell receptors; Young Adult; Infection; Caregivers; Respiratory virus; Real-time PCR