Family Practice News Digital NetworkProgress Made on Vaccine for So-Called'CruiseShip' VirusWebMDThe disease often sweeps through cruiseships, nursing homes, and other areas where a lot of people live close together. In a new study, researchers sprayed the vaccine in the noses of 47 volunteers. They also sprayed a placebo vaccine in the noses of...Vaccine Might One Day Prevent'CruiseShip' Stomach BugU.S. News&World ReportNorwalk Virus Vaccine Promises Smoother SailingMedPage Todayall 9 news articles »