On February 7, 1900, Chinese American lumberyard owner Wong Chut King fell ill. When he died a few weeks later, in March, an ...

Here's what to know about flu symptoms in 2025, how to tell if it's something else, and how to protect yourself: But there are some differences. COVID-19 can show up later than the cold or flu ...

In 1348, however, plague erupted again in Europe, when Genoese soldiers returning from the Crimea unknowingly transported Y. pestis back to Italy. The plague spread rapidly across the continent and ...

We currently lack a safe, effective and licensed vaccine for pneumonic plague, which is nearly always fatal and has been weaponized. Yersinia pestis overcomes host defense, in a large part ...

The review, conducted by researchers with Pfizer and Belgian research company P95, looked at observational and interventional studies published from 2000 through 2022 on the vaccine efficacy (VE) and ...

Currently, there is no approved and accessible vaccine for plague, which remains a life-threatening endemic ... When secreted by the causative bacterium Yersinia pestis during infection, these ...