The Deadliest Form of Yersinia Pestis. Posted: July 15, 2025 \| Last updated: July 15, 2025. More for You ...

The patient had the pneumonic plague, the rarest and deadliest form of the disease. Human cases remain very uncommon in the ...

Septicemic plague occurs if bubonic plague is left untreated, or it can occur directly if the disease enters the bloodstream.

Officials said the resident died from pneumonic plague, a severe lung infection. The risk to the public remains low.

Officials in northern Arizona are detailing the steps that were taken after a person died from the Plague earlier in July.

An Arizona resident has died from the plague as officials were probing whether a prairie dog die-off in the area was also ...

The resident died from pneumonic plague, the first such death in Coconino County, Ariz., since 2007, the county said.

Officials confirmed one person died of pneumonic plague just days after a prairie dog die-off believed to be related to ...

A person in northern Arizona has died from a case of pneumonic plague, local health officials said. The unidentified patient, ...

It has since been confirmed that the patient’s death was caused by pneumonic plague, which is a severe lung infection caused ...

A Coconino County resident died of pneumonic plague at Flagstaff Medical Center, the first such death since 2007. Caused by ...

Coconino County has confirmed its first human death from the plague in nearly two decades. Health officials say a Coconino ...