Common Respiratory Virus Manipulates Immune Genes to Protect Itself

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Nearly everyone gets infected with respiratory syncytial virus (RSV) repeatedly over the course of a lifetime, starting in childhood. Most times, people fight off the virus handily and only end up with a mild cold. But some people — most often young children experiencing their first infection or older adults whose immunity has waned — develop pneumonia or bronchiolitis, serious lung infections that can lead to hospitalization and sometimes death. Read more…