Search results
Apr 20, 2023 · Plague is a serious illness caused by a germ called Yersinia pestis. The germs mostly live in small rodents and their fleas. The most common way for humans to get plague is a flea bite. Plague is a rare disease. The illness mostly occurs in only a few countries around the world.
What are Yersinia? What are Yersinia enterocolitica? What is yersiniosis? What are the symptoms of yersiniosis? How do people get yersiniosis? How common is yersiniosis? How is yersiniosis diagnosed? How is yersiniosis treated? Are there long-term consequences of yersiniosis? How can I help protect myself and my family from infection?
Aug 6, 2021 · Transmission... Learn more. Plague is a disease that affects humans and other mammals. It is caused by the bacterium, Yersinia pestis. Humans usually get plague after being bitten by a rodent flea that is carrying the plague bacterium or by handling an animal infected with plague.
Yersinia, (genus Yersinia ), any of a group of ovoid- or rod-shaped bacteria of the family Enterobacteriaceae. Yersinia are gram-negative bacteria and are described as facultative anaerobes, which means that they are capable of surviving in both aerobic and anaerobic environments.
Jul 7, 2022 · Key facts. Plague is caused by the bacteria Yersinia pestis, a zoonotic bacteria usually found in small mammals and their fleas. People infected with Y. pestis often develop symptoms after an incubation period of one to seven days. There are two main clinical forms of plague infection: bubonic and pneumonic.
Symptoms and Signs of Plague. Plague has several distinct clinical manifestations: Bubonic plague (most common) Pneumonic plague (primary or secondary) Septicemic plague. Pestis minor. Pharyngeal plague and plague meningitis are less common forms.
Jul 3, 2023 · Yersinia enterocolitica is a gram-negative bacillus shaped bacterium that causes a zoonotic disease called yersiniosis. The infection is manifested as acute diarrhea, mesenteric adenitis, terminal ileitis, and pseudoappendicitis. In rare cases, it can even cause sepsis. [1] [2] [3]
