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Bacteria and viruses

Name a bacterium or virus. Hopdown accepts 253 answers here. Common answers keep your bunny near the surface; rare ones dig deeper.

Most common answers

• E. ColiExtremely common
• SalmonellaExtremely common
• Staphylococcus AureusExtremely common
• MRSACommon
• StreptococcusUncommon
• Acinetobacter BaumanniiUncommon
• Francisella TularensisUncommon
• Streptococcus PyogenesUncommon
• Streptococcus PneumoniaeUncommon
• BrucellaUncommon
• Coxiella BurnetiiUncommon
• ListeriaUncommon
• RickettsiaUncommon
• COVID-19Uncommon
• Rickettsia RickettsiiUncommon

Rare answers

• Hepatitis B VirusRare
• Human PapillomavirusRare
• Lassa VirusRare
• Tick-Borne Encephalitis VirusRare
• Respiratory Syncytial VirusRare
• Kaposi's Sarcoma HerpesvirusRare
• Nipah VirusRare
• BaculovirusVery rare
• ViroidVery rare
• Giardia LambliaVery rare
• Histoplasma CapsulatumVery rare
• FusariumVery rare
• DinoflagellateVery rare
• Salmonella TyphiVery rare
• Streptococcus ViridansVery rare

Deep cuts

The answers almost nobody gives.

• Moraxella CatarrhalisDeep cut
• Mycobacterium UlceransDeep cut
• ProchlorococcusDeep cut
• ShewanellaDeep cut
• Agrobacterium TumefaciensDeep cut
• Pseudomonas SyringaeDeep cut
• AcetobacterDeep cut
• PediococcusDeep cut
• PropionibacteriumDeep cut
• FaecalibacteriumDeep cut

Plus 213 more answers you'll have to find yourself.