Serogroup B meningococcal vaccination practice patterns on college campuses.

Vaccine

General and Community Pediatrics, Children's National Hospital, 111 Michigan Ave., NW, Washington, DC 20010 USA. Electronic address:

Published: October 2020

Background: Most Neisseria meningitidis involved in invasive disease among American college students express serogroup B antigen. The Advisory Committee on Immunization Practices (ACIP) recommends healthcare providers (HCPs) share clinical decision making with patients to determine individual value of meningococcal serogroup B vaccination (MenB) rather than routinely recommend vaccination as with the meningococcal A,C,W,Y vaccine (MenACWY). This study examines the attitudes and practices of HCPs working in college student health centers (SHCs) regarding the recommendation and administration of MenB to students.

Methods: The study was conducted as an online and phone survey of SHC HCPs from a sample of colleges across the United States between May 2017 and July 2018. Items compared college SHC policies and practices for MenB to those for MenACWY. It also assessed perceived barriers to and facilitators of MenB delivery to students.

Results: Among the 147 respondents, almost 50% more reported their SHC stocked and administered MenACWY (54.1%) than MenB (37%) (p = .004). Almost five times as many colleges required their students receive MenACWY as MenB (53.5% vs. 10.5%, p < .001). A greater percentage requested students to submit records for MenACWY than MenB (77.3% vs. 46.9%, p < .001), and over three times as many tracked student-body coverage rates for MenACWY than MenB (55.6% vs. 15.8%, p < .001). Nearly three quarters of respondents estimated their college's student body MenB coverage rate to be ≤ 10% or were unable to provide any estimate. Factors perceived by over half of the participants as moderate to extreme barriers to administering MenB included high upfront costs for SHCs to purchase and stock MenB (68.7%), and high out-of-pocket costs for students to receive it (82.8%).

Conclusions: A minority of college SHCs require, offer or track Men B vaccination on their campuses. Financial concerns are common barriers to SHCs' stocking and administering MenB to students.

Download full-text PDF

Source
http://dx.doi.org/10.1016/j.vaccine.2020.09.035DOI Listing

Publication Analysis

Top Keywords

menb
6
serogroup meningococcal
4
meningococcal vaccination
4
vaccination practice
4
practice patterns
4
college
4
patterns college
4
college campuses
4
campuses background
4
background neisseria
4

Similar Publications

Background: A MenABCWY vaccine containing 4CMenB and MenACWY-CRM vaccine components has been developed to protect against the five meningococcal serogroups that cause most invasive disease cases.

Methods: In this phase 3 study (NCT04707391), healthy participants aged 15-25 years, who had received MenACWY vaccination ≥4 years previously, were randomized (1:1) to receive two MenABCWY doses six months apart or one MenACWY-CRM dose. Primary objectives were to demonstrate the non-inferiority of MenABCWY 1 month post-vaccination versus MenACWY-CRM, with a lower limit of 2-sided 95% confidence interval above -10% for group differences in 4-fold rise in human serum bactericidal antibody (hSBA) titers against serogroups ACWY, and to evaluate reactogenicity and safety.

View Article and Find Full Text PDF

Microbiology reference laboratories perform a crucial role within public health systems. This role was especially evident during the COVID-19 pandemic. In this Viewpoint, we emphasise the importance of microbiology reference laboratories and highlight the types of digital data and expertise they provide, which benefit national and international public health.

View Article and Find Full Text PDF

Australian Meningococcal Surveillance Programme Annual Report, 2023.

Commun Dis Intell (2018)

December 2024

World Health Organisation Collaborating Centre for STI and AMR, Sydney and Neisseria Reference Laboratory, Department of Microbiology, NSW Health Pathology, The Prince of Wales Hospital, Randwick, 2031, NSW Australia.

In Australia, both probable and laboratory-confirmed cases of invasive meningococcal disease (IMD) are reported to the National Notifiable Diseases Surveillance System (NNDSS). When compared to 2022, the number of IMD notifications in 2023 increased by 14% to 143. Laboratory confirmation of IMD occurred in 140/143 (98%) of these cases, with 64% (90/140) diagnosed by bacterial culture and 36% (50/140) by nucleic acid amplification testing.

View Article and Find Full Text PDF

Two meningococcal serogroup B vaccines are licensed for use in the United States. In August 2024, the Food and Drug Administration (FDA) changed the label for the meningococcal serogroup B MenB-4C vaccine (Bexsero) from a 2-dose schedule (intervals of 0 and ≥1 month) to a 2-dose schedule (0 and 6 months) and added a 3-dose schedule (0, 1-2, and 6 months), based on new immunogenicity data. On October 24, 2024, the Advisory Committee on Immunization Practices (ACIP) voted to update its recommendations for the MenB-4C dosing interval and schedule to align with the new FDA label.

View Article and Find Full Text PDF
Article Synopsis
  • The study evaluates a new meningococcal vaccine (MenABCWY) that combines components of the existing MenB vaccine (4CMenB) and the MenACWY vaccine, aiming to provide broad immunization against various meningococcal strains and ease vaccination schedules.
  • Conducted as a phase 3 randomized trial across multiple countries, healthy participants aged 10-25 were assigned to receive different vaccine schedules to assess safety, immune response, and consistency of vaccine lots.
  • The trial primarily focused on the immune response to MenB strains, comparing MenABCWY's effectiveness to 4CMenB and evaluating the consistency of immune responses among different production lots of the vaccines.
View Article and Find Full Text PDF

Want AI Summaries of new PubMed Abstracts delivered to your In-box?

Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!