The rebound of invasive meningococcal disease cases in France since the fall of 2022 was accompanied by an increase in adult epiglottitis. These cases were provoked mainly by isolates of serogroup W belonging to the clonal complex 11 of Neisseria meningitidis. Awareness and surveillance should be reinforced.
Keywords: epiglottitis; invasive meningococcal disease; serogroup W.
© The Author(s) 2023. Published by Oxford University Press on behalf of Infectious Diseases Society of America.