Rocky Mountain spotted fever

来自Wikimedia Commons
跳转到导航 跳转到搜索

Rocky Mountain spotted fever is caused by Rickettsia rickettsii, a species of bacteria that is spread to humans by hard ticks (Ixodidae). It was originally called “black measles” because of the characteristic rash that develops after infection.

Agent and vector

[编辑]
  • Rickettsia rickettsii, the causative agent of Rocky Mountain spotted fever.
    Rickettsia rickettsii, the causative agent of Rocky Mountain spotted fever.
  • Ixodes ricinus ticks
    Ixodes ricinus ticks

Symptoms

[编辑]
  • Hand and wrist displaying the characteristic spotted rash of Rocky Mountain spotted fever.
    Hand and wrist displaying the characteristic spotted rash of Rocky Mountain spotted fever.
  • Close up of spotted rash.
    Close up of spotted rash.
取自“https://commons.wikimedia.org/w/index.php?title=Rocky_Mountain_spotted_fever&oldid=262209292”