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Latest Zoonoses Stories

2012-11-14 15:13:35

The Ebola, Marburg and Lassa viruses are commonly referred to as emerging diseases, but leading scientists say these life-threatening viruses have been around for centuries. In a perspective in the Nov. 9 issue of the journal Science, researchers including a professor at The University of Texas Health Science Center at Houston (UTHealth) say it would be more appropriate to refer to these viruses as emerging diagnoses. “The infectious agents were identified around the middle of the...

2012-11-13 12:10:08

In 2010, 35 people in Greece died from a West Nile virus (WNV) outbreak, with a further 262 laboratory-confirmed human cases. A new article published in BioMedCentral's open access journal Virology Journal examines whether wild or migratory birds could have been responsible for importing and amplifying the deadly virus. WNV is a flavivirus of major public health concern, spread through the bite of infected mosquitoes. Discovered in Uganda in 1937, it was only sporadically reported up until...

2012 One Of The Worst Years For West Nile Virus In US History
2012-10-05 12:07:41

Lawrence LeBlond for redOrbit.com - Your Universe Online Newly released West Nile virus data suggests 2012 is on par to becoming one of the worst years for the virus in US history. As of October 2, all 48 contiguous US states have reported infections in people, birds or mosquitoes. And of the 3,969 cases of the disease infecting humans, 163 have resulted in death, according to the US Centers for Disease Control and Prevention (CDC). This year´s outbreak is the largest through the...

2012-10-01 23:01:49

Insect Shield® Repellent Technology helps explain the symptoms to watch for, how to stay protected and who is most at risk. Seattle, WA (PRWEB) October 01, 2012 According to the CDC, as of September 25, 2012, 48 states have reported West Nile virus infections in people, birds, or mosquitoes. 3,545 cases have been reported thus far in 2012. This number is the highest of West Nile virus disease cases reported to CDC through the last week in September since 2003. Where is the biggest...


Latest Zoonoses Reference Libraries

Paragonimus westermani
2014-01-12 00:00:00

Paragonimus westermani is a species of fluke, or flatworm that is classified within the Platyhelminthes phylum. This species is abundant in South America and Asia and affects the lungs of humans and other hosts. It was first discovered in 1878 in Europe after two Bengal tigers died. In 1879, Ringer found this species in the lungs of a human. Manson and Erwin von Baelz identified the sputum and eggs separately in 1880, after which Manson asserted that a snail was most likely the worm's...

Eye-worm, Loa loa
2014-01-12 00:00:00

The eye-worm (Loa loa) is a species of roundworm within the Nematoda phylum. It can be found in India and Africa, among other areas. This species causes a disease known as Loa loa filariasis and is one of three species that can cause subcutaneous filariasis in humans. Females are larger than males, reaching an average body length of up to 2.7 inches, with males reaching an average body length of up to 1.3 inches. The first stage of life for the eye-worm begins when an adult worm, which is...

Dog Roundworm, Toxocara canis
2014-01-12 00:00:00

The dog roundworm (Toxocara canis) is a species of parasitic worm that infects canid species. It is yellowish white in color and can reach an average length between 3.5 and 7 inches, with females typically growing large than males. The dog roundworm can be transmitted in four different ways. The most common form of transmission occurs when an egg containing second stage larvae is released onto the ground in feces. Once the egg has been ingested, it will move through the small intestines...

800px-White-footed_Mouse,_Quetico
2012-04-02 20:35:58

The White-footed Mouse, (Peromyscus leucopus), is a species of rodent native to North America. Its range extends from Ontario, Quebec, Labrador and the Maritime Provinces (excluding Newfoundland) south to the southwestern United States and Mexico. In Texas this creature is known as the Woodmouse. The adult of this species measures 3.5 to 3.9 inches in length, not counting the tail, which can measure an additional 2.5 to 3.8 inches. It weighs typically about an ounce. It has a maximum life...

0_86d2284273d6244c9ff290b35cdd2cf2
2011-04-25 21:24:26

Rickettsia rickettsii is a gram-negative bacterium native to the New World and causes the malady known as Rocky Mountain spotted fever (RMSF). It is transmitted through the bit of an infected tick when it feeds on animals and humans. Humans are not necessary hosts in the rickettsia-tick life cycle but they can be. S. Burt Wolbach created the first detailed description of the etiologic agent in 1919. He recognized it as an intracellular bacterium seen most frequently in endothelial cells....

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