www.fitfortravel.nhs.uk Useful travel health information for people travelling abroad
www.nathnac.org UK national travel health network and centre
www.who.int World Health Organisation site
www.gov.uk/foreign-travel-advice Foreign travel advice from the Government
www.bgtha.org British Global Travel Health Association British Global Travel Health Association
www.istm.org International Society of Travel Medicine International Society of Travel Medicine
wwwnc.cdc.gov/travel The U.S. government travel health site