Ajesara Meningococcal je eyikeyi ajesara  ti a fi n daabo bo ara eni lowo akoran kokoro ailefojuri afaisan kan ti a n pe ni Neisseria meningitidis.. 
Tucker tún ṣe àjadèjade ìgbésíayé Thomas Jefferson, àti ìtàn United States.Tucker jẹ́ ọmọ alákóso ìlú Hamilton, Bermuda àkọ́kọ́.. 