How Do They Figure out Who Starts an Outbreak? By Vincent Iannelli, MD / August 30, 2018 / epidemiology, hepatitis A outbreaks, investigating an outbreak, measles outbreaks, meningococcal outbreaks, mumps outbreaks, Outbreaks, pertussis outbreaks, quarantines, vaccine strains, wild strains How do they figure out who started an outbreak and how do they get them under control so quickly? Share this:TweetPrintEmailShare on TumblrWhatsAppLike this:Like Loading...