The congress of hygienists and epidemiologists of the Republic of Belarus will take place in Minsk on November 16, 2007. Leading specialists of disease control will take part at the congress. The most interesting and informative report is considered to be the report on food quality and safety issues. Reports of sanitary inspectors on HIV and AIDS prevention, child and teenager hygiene, occupational hygiene issues arouse a great interest. The specialists of the Center for Hygiene and Epidemiology will inform about achievements in vaccinal prevention of population. Moreover, the participants of the congress will discuss medical and biological problems of lake Naroch.