Are urban COYOTES more aggressive now? ~ Study shows CHIKUNGUNYA often misdiagnosed ~ HANTAVIRUS found in CALIFORNIA HARVEST MICE ~ RABIES report from SOUTH CAROLINA.

Coyote. Photo by Dawn Beattie of Morrow Bay, CA. Wikimedia Commons.

Coyote. Photo by Dawn Beattie of Morrow Bay, CA. Wikimedia Commons.

North America 02/01/15 utsandiego.com: by Deborah Sullivan Brennan – (Excerpts)

Coyotes have attacked at least 122 people between 1977 and 2008, including a three-year-old Glendale girl who died from the bites in 1981, according to two California professors who have chronicled the animals’ run-ins with humans in urban areas. Coyotes typically flee people, but frequent contact with humans can embolden them, with dangerous results.”

CalPolyLogo” Rex Baker, a professor emeritus of agricultural biology at Cal Poly Pomona, has spent years documenting the animals’ urban exploits, and believes the problem of coyote aggression is increasing. He and colleague Robert Timm, a researcher for the University of California’s agricultural extension, monitored reports of coyote attacks in the U.S. since 1977. California saw far more incidents of coyote aggression than any other state, with the 122 documented reports between 1977 and 2008. Arizona had 37 attacks during that time, Colorado had 12 and all remaining states had fewer than 10.”

anr445” In 1981, a three-year-old Glendale girl, Kelly Keen, was fatally attacked by coyotes while playing in her front yard. Two coyotes killed a19-year-old Canadian woman, Taylor Mitchell, as she hiked alone in Cape Breton Highlands National Park in Nova Scotia in 2009. There have been other close calls. During one week in 2008, three young children were threatened or bitten by coyotes in San Bernardino County. In one of those incidents, a coyote grabbed a two-year-old girl by the head and tried to drag her from her yard in Lake Arrowhead, releasing her when the toddler’s mother approached. A week later, a nanny wrestled a two-year-old girl from the jaws of a coyote at a Chino Hills park.” – For complete article see http://www.utsandiego.com/news/2015/feb/01/san-diego-urban-coyote-bite/2/?#article-copy

CHIKUNGUNYA:

THR_Nov_2014_pp68_01Global 02/02/15 immortal.org: by Christine Layton – A new study has found that Chikungunya virus and rheumatoid arthritis present similar symptoms and even test results, emphasizing the importance of accurate diagnosis. Chikungunya is transmitted by mosquitoes and it’s typically diagnosed in Central and South America, India, the Caribbean and Africa. Symptoms include fever and a rash, as well as severe joint pain that can last for weeks or up to one year. While mosquito-borne diseases are common in humid, equatorial areas, Chikungunya has made its way through Florida in recent years. In fact, the FDA may approve an experiment to release millions of genetically modified mosquitoes in Florida to combat dengue and Chikungunya in the United States. Researchers from the Washington University School of Medicine in St. Louis found that patients with rheumatoid arthritis often have the same symptoms, which may result in an inaccurate diagnosis and treatment, according to the Voice Chronicle. The researchers recommend doctors consider the travel and medical history of patients to avoid a misdiagnosis, as patients who have Chikungunya may be treated with medication for rheumatoid arthritis, which can worsen the condition, according to Daily Science Journal. With this new information about Chikungunya virus, health officials are concerned that the disease could become a diagnostic challenge over the new few years as the virus continues to gain ground in the United States. As blood samples are similar for rheumatoid arthritis and Chikungunya virus, doctors hope immune-suppression drugs that treat arthritis may help, according to Diabetes Insider. – See http://www.immortal.org/5037/chikungunya-virus-shows-similar-symptoms-rheumatoid-arthritis-may-cause-misdiagnosis/

HANTAVIRUS:

Harvest mouse.

Harvest mouse.

California 02/01/15 outbreaknewstoday.com: Two western harvest mice tested positive for the potentially deadly hantavirus in the Fairbanks Ranch area of San Diego County, according to environmental health officials. This prompted officials to remind people to be careful whenever they find signs of rodents living in homes, sheds and garages. Officials said hantavirus is common in San Diego County, but people have very little chance of being exposed to it as long as wild rodents remain out of people’s living spaces. Infected rodents shed hantavirus through their saliva, urine and feces. Officials said people should never try to sweep or vacuum up rodent nests or droppings in homes and work places because it could stir hantavirus into the air where it can be breathed in if rodents are infected. “The best way to protect yourself is to avoid being exposed to rodents, by keeping them out of the areas you live in and work in,” said County Director of the Department of Environmental Health, Elizabeth Pozzebon. “But if you have to clean an area, be sure to use ‘wet-cleaning’ methods — ventilate areas, spray them with bleach solutions or disinfectants and use sponges and mops.” People who inhale the hantavirus can develop hantavirus pulmonary syndrome, which starts with flu-like symptoms but can grow into severe breathing difficulties that can kill. There is no vaccine or cure for hantavirus. The National Centers for Disease Control and Prevention report that hantavirus kills nearly 40 percent of the people who get it. See http://outbreaknewstoday.com/hantavirus-detected-in-two-fairbanks-ranch-mice-38381/

RABIES:

0coonvsdog422 - CopySouth Carolina 01/30/15 Buncombe County: An unvaccinated family dog that was allowed to roam has tested positive for rabies. The virus was likely contracted due to exposure to an infected wild animal, possibly a raccoon. Health officials warn this dog may have exposed other animals or perhaps people to the virus. Anyone in the Black Mountain area who has had contact with an animal that was acting abnormally should contact the Buncombe County Sheriff’s Office at 828-250-6670. – See http://www.blackmountainnews.com/article/20150201/BLACKMOUNTAINNEWS/302010004/Rabies-case-reported-Black-Mountain?odyssey=tab|topnews|text|Frontpage

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