Who is most likely to get giardiasis?
Anyone can become infected with giardiasis. It is more common for these groups to get it: • Travelers and immigrants from areas with a high incidence of giardia • Diaper aged children, especially in child care settings • Close contacts with someone who has giardia • Swimmers who swallow contaminated water while swimming • People exposed to fecal matter during sexual activity Philadelphia has seen outbreak situations associated with swimming pools.
