机译:Evaluation of meningococcal vaccination policies among colleges and universities - United States, 2017
Ctr Dis Control & Prevent, 1600 Clifton Rd NE,MS H24-6, Atlanta, GA 30329 USA;
Amer Coll Hlth Assoc, Silver Spring, MD USA;
Meningitis; meningococcal vaccines; meningococcal disease outbreaks; college;