Health warning issued after squirrel tests test positive for bubonic plague in Colorado county just outside of Denver
- Squirrel in Colorado tested positive for bubonic plague
- It is the first case of plague in Jefferson County 18 miles southwest of Denver.
- Another case was previously found in Broomfield County northwest of the city.
- Plague is an infectious disease caused by the Yersinia pestis bacteria and can be contracted by humans and pets, mainly through flea bites.
- The bubonic plague is known as the ‘Black Death’ that killed millions in the 14th century.
- The outbreak was also confirmed in China’s Inner Mongolia region last weekend.
A Colorado health warning was issued after a squirrel tested positive for bubonic plague this weekend in what is described as “a reported increase in plague activity.”
The sick squirrel was found in the city of Morrison, southwest of Denver, although it is the first case of the plague to have been recorded in Jefferson County.
“Plague is an infectious disease caused by the Yersinia pestis bacteria, and can be contracted by humans and pets if proper precautions are not taken,” said the Jefferson County Department of Public Health.
Health officials say that as long as adequate precautions are taken, the risk of contracting the plague is “extremely low.”
Squirrel tested positive for bubonic plague about 18 southwest of Denver (file photo)
The Colorado Department of Public Health and Environment reports that there has been a greater amount of plague activity in the state than has already been found in Broomfield, northwest Denver.
Humans can become infected with plague by being bitten by fleas or even being coughed up by an infected animal.
Bubonic plague is a bacterial disease transmitted by fleas that live in wild rodents. Kills in less than 24 hours if not treated promptly.
Cats in particular are susceptible to plague and can die if not immediately treated with antibiotics.
Jefferson County Public Health, whose building is shown in the image above, said it was the first case of registered plague in the county.
Similarly, cats can also get plague from flea bites or rodents.
Dogs are less susceptible to plague, but are capable of catching fleas that could transmit the disease.
Plague symptoms are known to include fever, chills, headache, nausea, and extreme pain and swollen lymph nodes, which occur within two to seven days after exposure.
However, plague can be effectively treated with antibiotics if diagnosed early.
Plague is an infectious disease caused by the bacteria Yersinia pestis, which is transmitted by fleas and transmitted between animals. The image above is a 3D illustration of the bacteria.
Last week, the World Health Organization (WHO) said it was ‘carefully’ monitoring a case of bubonic plague in China after being notified by authorities in Beijing.
A WHO official said the situation was being “well managed” by China and was not considered to pose a high risk.
Two other cases were confirmed in neighboring Mongolia’s Khovd province in late June, involving siblings who had eaten groundhog meat, China’s state news agency Xinhua said.
Bubonic plague is one of the most devastating diseases in history, having killed over 100 million people in the 14th century.
“The bubonic plague has been with us and always is with us, for centuries,” WHO spokeswoman Margaret Harris told reporters in a virtual meeting.
‘We are looking at the numbers of cases in China. It is being well managed.
“At the moment, we don’t consider it high risk, but we are watching and monitoring it carefully.”
An illustration from 1656: a plague doctor wearing protective clothing. The beak mask contained spices intended to purify the air, the wand was used to avoid touching patients.
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