Meningococcal infection
MONDO:0005373Infections with bacteria of the species neisseria meningitidis.
Also known as: Neisseria meningitidis infection, infections, Neisseria meningitidis, meningococcal disease
55 clinical trials for this condition and its sub-types, 47 tagged with Meningococcal infection itself.
Follow this condition to get notified about new trialsWhere it sits in the disease tree
Browse by category →Sub-types of Meningococcal infection
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Meningococcal meningitis 18 trials
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Meningococcemia 0 trials
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New MenB vaccine trial aims to protect babies to adults
Vaccine Stopped earlyThis early-stage study tested a new meningococcal B vaccine in 576 healthy people, from infants to adults. Researchers checked for side effects and measured immune responses, comparing the new vaccine to two already-approved ones. The goal was to see if the vaccine is safe and tr…
Phase 1 • Sponsor: Sanofi Pasteur, a Sanofi Company • Aim: Vaccine
Last updated Jun 27, 2026 07:54 UTC
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Nose drops with friendly bacteria could pave way for meningitis vaccine
Knowledge-focused Stopped earlyThis study gave healthy adults nose drops containing a harmless bacteria (N. lactamica) to see how the body's immune system responds. The goal is to learn if the immune response is the same whether the bacteria is cleared after 4 days or 14 days. This information will help design…
Sponsor: University Hospital Southampton NHS Foundation Trust • Aim: Knowledge-focused
Last updated Jun 27, 2026 09:04 UTC