State of Maryland: Maryland Department of Health releases RSV hospitalization data dashboard, urges Marylanders to wash hands, take precautions. “The Maryland Department of Health (MDH) today released a respiratory syncytial virus (RSV) data dashboard containing RSV hospitalization numbers in the state. The RSV data dashboard will be updated on Thursdays and display RSV hospitalizations by respiratory season. It is currently up-to-date. With holidays right around the corner, MDH is urging all Marylanders to take precautions against RSV and other respiratory illnesses that are spreading nationwide.”