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Rahima Banu, The World’s Last Smallpox Case Remembered

November 8, 2023 by Ann Rapier Leave a Comment


In 1980, the WHO declared smallpox eradicated. But before they did so, Rahima Banu, a toddler in Bangladesh, was the last smallpox patient.

[Read more…]

Filed Under: General Posts

Important Health Documents To Keep On You When Traveling

November 6, 2023 by Ann Rapier Leave a Comment


Traveling is an exciting experience that allows you to explore new places and make unforgettable memories. However, it is important to take care of your health while on the road. One way to ensure your well-being is by keeping important health documents with you at all times.

[Read more…]

Filed Under: General Posts

TB Arrived in the Americas in Differently Than You May Think

November 3, 2023 by Ann Rapier Leave a Comment


For years, how tuberculosis (TB) came to be in the Americas was somewhat of a mystery. But in the 1990s, an anthropologist named Felipe Cárdenas-Arroyo discovered the bones from a collection of human vertebrae that held an answer to the mystery.

[Read more…]

Filed Under: General Posts

Ukraine becomes an HIV and TB hotspot as war with Russia continues.

November 1, 2023 by Ann Rapier Leave a Comment


Although currently faced with much more than just disease, Ukraine is suffering from an HIV epidemic.

But it’s not just HIV that is infecting Ukrainians. With an estimated 240,000 cases of HIV-positive cases since 2021, the country is also battling tuberculosis (TB), having the highest rates of the disease in the world, according to Foreign Policy.

With both of these diseases infecting thousands of Ukrainians, it doesn’t help that they can be simultaneously present in a single patient. One of the leading causes of death for patients suffering from HIV is TB.

[Read more…]

Filed Under: General Posts

Shigella Bacteria are Becoming Drug-Resistant, Limiting Treatment Options.

October 30, 2023 by Ann Rapier Leave a Comment


Shigella bacteria cause an infection called shigellosis and according to the Centers for Disease Control and Prevention (CDC) there are about 450,000 infections each year in the United States alone. In most cases, shigellosis, an inflammatory diarrhea, will clear up on its own without treatment. As XDR Shigella strains continue to grow, doctors are concerned about the future of Shigella infections.

[Read more…]

Filed Under: General Posts

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About Us

Passport Health's blog

provides travelers and travel enthusiasts with a variety of news and features. We focus on bringing the most interesting and relevant stories right to our readers. Topics range from the vaccines needed for a destination to updates on recent outbreaks, travel advice and much more. Feel free to check out some of our most popular posts, linked in the sidebar, or our most recent posts below.

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Recent Blog Posts

  • New Tick Species Identified As Allergy Disease Vectors, Emerging Research
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  • New Research Shows How Oysters Can Help Destroy Hazardous Bacteria
  • Enormous Risk as Childhood Vaccinations Plummet: Results Could Be Devastating

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