21. On Monday, they said she was also infected with Neisseria meningitidis, a bacteria that causes rapidly worsening infections. 22. It also affected " Neisseria gonorrhoeae, " which causes gonorrhoea although this bacterium is Gram-negative. 23. Uniquely among the Neisseria they are able to produce ?-D-galactosidase and ferment lactose . [ 1] 24. It also has activity against " Neisseria gonorrhoeae " including strains that are resistant to other quinolone antibiotics. 25. In another example, the terminal trisaccharide portion ( lactotriaose ) of the oligosaccharide from pathogenic " Neisseria " spp. 26. Niger is within a belt of sub-Saharan Africa susceptible to seasonal outbreaks of Neisseria meningitidis : a meningococcal bacterial meningitis. 27. It is used to treat infectious diseases, tuberculosis, hepatitis, and dysentery . and " Neisseria gonorrhoeae ". 28. Next, 16S rRNA sequencing was done, further confirming that " Neisseria flavescens " was indeed the causative agent. 29. Should all US college students be vaccinated against the strains of Neisseria meningitidis that cause most cases of meningitis in this age group? 30. During the following two years he studied and obtained experimental evidence about the pathogen for gonorrhea, " Neisseria gonorrhoeae ".