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What are the Risks of the Plague in the Modern Day?

November 21, 2017 by Caitlin Hartwyk

Well after the Black Death overran the world, the plague still spreads.

The bubonic plague, also known as the “Black Death,” is one of the most dangerous diseases known to man.

It struck Europe in the mid-fourteenth century and overran the continent for over 300 years. Many of the European nations heard that Asia and the far East had substantial outbreaks of “Black Death.” Europe had established amicable trade relations with many of these Asian nations.

Historians believe that the plague was brought to Messina, Italy via trade ships.

[Read more…]

Filed Under: General Posts

Hepatitis A Outbreak Spreads Through San Diego

November 21, 2017 by Caitlin Hartwyk

San Diego is in the midst of a hepatitis A outbreak during a vaccine shortage.

Autumn has been a difficult season for San Diego, thanks to a large hepatitis A outbreak.

The outbreak was officially declared a local public health emergency by the San Diego Public Health Officer on September 1, 2017. The outbreak progressed and spread to nearby areas like Los Angeles and Santa Cruz. This prompted California Governor Jerry Brown to officially declare a state of emergency on October 13.

Hepatitis A is a virus spread through contaminated food and water. This usually occurs when the food or water is polluted with the fecal matter of someone who’s infected.

[Read more…]

Filed Under: General Posts

History of the Cholera Vaccine

November 16, 2017 by Caitlin Hartwyk

Spanning over a century, the cholera vaccine required work from scientists all over the world.

From the first cholera vaccine created in 1885 to Vaxchora (approved by the FDA in 2016), the world has a much better understanding of the disease and its epidemics. That’s why knowing how vaccination prevention works is such an important tool.

Cholera is a bacterial disease the can be transmitted in water or food contaminated with Vibrio cholerae bacteria.

Symptoms from the disease can range from mild to fatal. Cholera typically causes symptoms like diarrhea and vomiting. Both of which can lead to death due to dehydration if left untreated.

Origins of the disease trace back to approximately 500 B.C. Since then, there have been two “first” genuine discoveries of cholera’s bacteria, once in the 1850s and once in the 1880s.

[Read more…]

Filed Under: General Posts

How Do Natural Disasters Cause Disease Outbreaks?

November 14, 2017 by Caitlin Hartwyk

Flooding and overcrowding create a perfect storm for diseases.

From hurricanes to earthquakes and floods, no country is invincible against Mother Nature.

Recent natural disasters show that even developed regions can struggle with the long-term effects. Events like Hurricane Katrina in the United States and more recently, the Great Eastern Japan Earthquake and tsunami created a myriad of problems for the public.

A lasting image for these storms will often be floods or decaying buildings. Many people will miss another dangerous problem: disease.

[Read more…]

Filed Under: General Posts

What is Monkeypox?

November 14, 2017 by Caitlin Hartwyk

It may get less attention than similar diseases, but monkeypox poses problems in Africa.

You’ve heard of chickenpox and smallpox, but what about monkeypox?

Monkeypox is a rare viral disease, similar to smallpox but considerably milder.

Surprisingly, it’s not a new discovery as you may have suspected.

[Read more…]

Filed Under: General Posts

Six of the World’s Best Backpacking Destinations

November 9, 2017 by Caitlin Hartwyk

With so many different landscapes, there's no lack of options for backpackers.

Backpackers can attest there’s no better way to fully experience a country than by walking through it.

Staying in a hostel or tent in the woods and interacting with locals. Grabbing food from a street cart and trekking through roving landscapes. The experience isn’t for everyone, but backpacking is a fulfilling and unique way to see foreign countries.

Whether you’re searching for history, food, culture, art, nature, good prices, or a mixture of everything, here are the six of the best countries for backpacking:

[Read more…]

Filed Under: General Posts

Five False Myths About the Flu

November 9, 2017 by Caitlin Hartwyk

With flu season comes many false myths about the seasonal virus.

The holidays, cold weather and the flu. It’s an unfortunate combination, but all these things come around toward the end of the year.

And with the flu season in tow, there are also many myths involving the virus that people believe. Here are five of the most common flu myths about the virus and why you shouldn’t believe them:

[Read more…]

Filed Under: General Posts

How Old is Smallpox?

November 7, 2017 by Caitlin Hartwyk

History of smallpox.

Smallpox, is a contagious illness that has a mysterious origin, as well as a long history.

Recently, tiny particles of the disease were discovered on an Egyptian mummy, identified as Pharaoh Ramses the V. The pharaoh reigned from 1150 – 1145 B.C., leaving the mummy 3,000 years old. In recent years, traces of smallpox were also found on two other Egyptian mummies, reigning during the Egyptian Dynasty from 1570 – 1085 B.C.

If smallpox can be found in ancient pharaohs, then how old can it be? Millennia later, there’s still much debate over this issue.

[Read more…]

Filed Under: General Posts

What are the Risks of Scarlet Fever in the Modern Day?

November 7, 2017 by Caitlin Hartwyk

Considered an ancient disease, scarlet fever is returning in various countries.

What comes to mind when you think of scarlet fever?

To many people, the disease is ancient. Thanks to modern medicine and vaccinations, reports of the ailment are few and far between. In fact, most people think that scarlet fever is completely eradicated and any news about it pertains to its effect in the past.

Unfortunately, scarlet fever is not just an illness reserved for history. In fact, there have been recent outbreaks of the infectious disease in the United Kingdom. Officials reported 6,000 cases of scarlet fever in 2016.

[Read more…]

Filed Under: General Posts

Food for Travel: Middle East

November 4, 2017 by Caitlin Hartwyk

Dishes like baba ghanoush, falafel and dolma are at their best in the Middle East.

Unique to rest of the world, Middle Eastern cuisine is actually similar from country-to-country within the region.

Using many of the same ingredients, the small changes in each country make the dishes stand out.

Fava beans are popular throughout the Middle East, but boiled in some places and eaten green in others. Coffee is thicker in Turkey and saved for special occasions in Oman. One constant for hungry travellers is a wide variety of spices and flavors in the food throughout the Middle East:

[Read more…]

Filed Under: General Posts

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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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