Clinical case of co-infection: COVID19 and invasive meningococcal infection

In light of the current pandemic, doctors need to raise the suspicion of concurrent SARS-CoV-2 infection with Neisseria meningitides infection. In this article we reported a case of invasive meningococcal infection in an adolescent with COVID-19. Severity of the disease depended on septic shock due to invasive meningococcal infection associated with sepsis and meningitis. The differential diagnosis with a multisystem inflammatory syndrome was tricky considering the fever, shock, meningeal symptoms, elevated levels of C-reactive protein and D-dimer, patient age, and a positive test for SARS-CoV-2. The disease outcome was good. Given the risk of invasive forms of meningococcal infection, the possible synergy of SARS-CoV-2 and Neisseria meningitidis, the complexity of differential diagnosis in patients in critical condition, immunization against meningococcal infection should be carried out according to epidemic indications, despite the COVID-19 pandemic. © 2022 Sorbtsionnye i Khromatograficheskie Protsessy. All rights reserved.