Others facing quarantine include those sitting close to travelers with symptoms , those with elevated temperatures and those from areas where virus outbreaks have occurred . Travelers to China with flu - like symptoms could face 7-day quarantine . Chinese government officials try to prevent spread of H1N1 virus . New Orleans , Louisiana , Mayor Joe Nagin recently quarantined on China trip .
Travelers to China with flu - like symptoms could face 7-day quarantine . Chinese government officials try to prevent spread of H1N1 virus . New Orleans , Louisiana , Mayor Joe Nagin recently quarantined on China trip .