There are now five confirmed cases of the Zika virus in the state of Delaware.
The Division of Public Health said that two men -- one from New Castle County and another from Kent County -- are now confirmed to have the virus after visiting an infected area.
Nationwide, there have been 691 cases of confirmed Zika virus none were contracted through a local mosquito.
The symptoms usually include a fever and can be dangerous for pregnant women because it can produce birth defects such as microcephaly.
