
Sanofi-Pasteur, manufacturer of the meningococcalpolysaccharide-protein conjugate vaccine (MCV4), has announced ashortage of the vaccine that will last at least through the summerof 2006. Due to the limited supply, CDC is now recommending thatproviders immunize only adolescents at high school entry who havenot previously received MCV4 as well as college freshman living indormitories.