Home https://server7.kproxy.com/servlet/redirect.srv/sruj/smyrwpoii/p2/ Health https://server7.kproxy.com/servlet/redirect.srv/sruj/smyrwpoii/p2/ Two people contracted a plague in China. Why is it still something?

Two people contracted a plague in China. Why is it still something?

Two recent patients from China's Inner Mongolia province were diagnosed with pneumonic plague by doctors in Beijing's Chinese capital, according to state media Xinhua. They are now being treated in Beijing's Chaoyang neighborhood and the authorities are implementing preventive control measures.

The plague caused by bacteria and transmitted through the bites of fleas and infected animals can develop in three different forms. Bubonic plague causes swollen lymph nodes, while septic plague infects the blood and pneumonic plague infects the lungs.

Pneumonia – the kind that Chinese patients have – is more virulent and harmful. If left untreated, it is always fatal, according to the World Health Organization (WHO).

Outbreaks of plague ravaged Europe in the Middle Ages, killing some 50 million people. Since then, we have invented antibiotics that can cure most infections if caught early enough ̵

1; but the plague has not disappeared. In fact, this has happened recently.

  Plague Dogs Discontinue Parts of Denver Suburbs world, including 584 deaths, according to the WHO. The three most endemic countries are the Democratic Republic of the Congo, Madagascar and Peru. </div>
<p>  There have been several to several dozen cases of plague in the United States each year, according to the Centers for Disease Control. and prevention. In 2015, two people in Colorado died from the plague, and the year before there were eight reported cases in the state. </p>
<p>  Having caused nearly 50,000 human cases in the last 20 years, the plague is now categorized by the WHO as a recurrent disease. </p>
<p><h3> How to get the infection? Is it treatable? </h3>
<div class= According to the CDC, humans usually receive the plague after being bitten by rodents carrying Yersinia pestis. Infected animals such as cats and dogs can also infect their owners.

Bacteria persist because low levels circulate among populations of certain rodents, says the CDC. These infected animals and their fleas serve as long-term reservoirs for bacteria.

A 2018 study suggests that not only rats are responsible – the Black Death may have spread from human fleas and body lice.
  Black death spreading from rat-avenging people

No effective vaccines can now be available for vaccines against vaccines prevent complications and death if given quickly enough. Recently, however, a strain of bubonic plague with high antibiotic resistance streptomycin has been observed in Madagascar, which is usually a first-line treatment.

Untreated bubonic plague can turn into pneumonic plague, which causes rapidly developing pneumonia, i. after the bacteria spread to the lungs.

A recent report indicates that researchers are exploring different approaches to developing an effective vaccine. Because different vaccine designs lead to different mechanisms of immunity, the authors conclude that combinations of different types can overcome the limitations of individual vaccines and effectively prevent the outbreak of plague.

How do you protect yourself from the plague?

Key steps to prevent plague include removing rodent nesting sites around your home, sheds, garages, and recreation areas by removing brush, rock piles, garbage, and excess firewood, according to the CDC.

Report diseased or dead animals to law enforcement or local health officials, do not pick them up or touch them. If you absolutely must fight a sick or dead animal, wear gloves.

Use an insect repellent containing DEET to prevent flea bites and treat dogs and cats against fleas regularly. Do not sleep with your pets as this increases the risk of plague. Finally, your pets should not hunt or roam rodents, such as prairie dog colonies.

Susan Scootie contributed to this report.

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