title: Hajj 2007: vaccination requirements and travel advice issued.
authors.affiliation: eurosurveillance.weekly@hpa.org.uk
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D002648:Child; D002675:Child, Preschool; D004196:Disease Outbreaks / Q000517:prevention & control*; D019353:Endemic Diseases / Q000517:prevention & control; D017325:Hepatitis B Vaccines; D006801:Humans; D007223:Infant; D007252:Influenza Vaccines; D008288:Malaria / Q000517:prevention & control; D008399:Mass Behavior; D022401:Meningococcal Vaccines; D008875:Middle Aged; D023321:Poliovirus Vaccines; D012529:Saudi Arabia; D014195:Travel / Q000331:legislation & jurisprudence*; D014611:Vaccination / Q000331:legislation & jurisprudence*; D022341:Yellow Fever Vaccine
chemical_list: D017325:Hepatitis B Vaccines; D007252:Influenza Vaccines; D022401:Meningococcal Vaccines; D023321:Poliovirus Vaccines; D022341:Yellow Fever Vaccine