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2. Centers for Disease Control and Prevention. Meningococcal Vaccination: What Everyone Should Know. https://www.cdc.gov/vaccines/vpd/mening/index.html. Published 2019. Accessed.
3. Centers for Disease Control and Prevention. Enhanced meningococcal disease surveillance report. https://www.cdc.gov/meningococcal/downloads/NCIRD-EMS-Report.pdf. Published 2016. Accessed September 19, 2019.
4. Meningitis B Action Project: About Meningitis B. https://meningitisbactionproject.org/about-meningitis. Accessed.
5. Notes from the Field: Outbreak of Serogroup B Meningococcal Disease at a University—California;HH Biswas;MMWR Morb Mortal Wkly Rep,2016