Tickborne Diseases Hit Record Levels In U.S.

(CBS News) – New government research shows that tickborne diseases like Lyme disease continue to rise. The report from the Centers for Disease Control and Prevention finds that in 2017, state and local health departments reported a record number of cases of illnesses spread by ticks. Cases of Lyme disease, Powassan virus; spotted fever rickettsiosis, including Rocky Mountain spotted fever, anaplasmosis, ehrlichiosis, babesiosis and tularemia all increased last year. The CDC said there were 59,349 confirmed cases of tickborne diseases in 2017, up from 48,610 in 2016. In past years, health officials have acknowledged that the true number of cases is likely many times higher than the officially tally. The findings reflect an accelerating trend of tick-related diseases reported in the U.S. Between 2004 and 2016, the number of such cases doubled. Researchers also discovered seven new tickborne pathogens that infect people. Read the Full Story from CBSNews, including what’s behind the increase and how to protect yourself.
Source: WBZ-TV - Breaking News, Weather and Sports for Boston, Worcester and New Hampshire - Category: Consumer Health News Authors: Tags: Health News CBS News LYME DISEASE ticks Source Type: news

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We report here the validation of a duplex real-time PCR assay using whole blood specimens on the Luminex ARIES® instrument, combining DNA extraction, amplification and detection into a one-step process. This method allows for rapid and sensitive detection of acute infections with Ehrlichia spp. and Anaplasma phagocytophilum using whole blood specimens. We included A. phagocytophilum to monitor emergence of this pathogen in Kentucky, since surrounding states have reported many more cases than Kentucky.
Source: Ticks and Tick borne Diseases - Category: Zoology Source Type: research
We report here the validation of a duplex real-time PCR assay using whole blood specimens on the Luminex ARIES® instrument, combining DNA extraction, amplification and detection into a one-step process. This method allows for rapid and sensitive detection of acute infections with Ehrlichia spp. and Anaplasma phagocytophilum using whole blood specimens. We included A. phagocytophilum to monitor emergence of this pathogen in Kentucky, since surrounding states have reported many more cases than Kentucky.
Source: Ticks and Tick borne Diseases - Category: Zoology Source Type: research
Abstract Ixodes scapularis is currently known to transmit 7 pathogens responsible for Lyme disease, anaplasmosis, babesiosis, tick-borne relapsing fever, ehrlichiosis, and Powassan encephalitis. Ixodes scapularis can also be colonized by endosymbiotic bacteria including those in the genus of Rickettsia. We screened 459 I. scapularis ticks submitted to the Connecticut Agricultural Experiment Station Tick Testing Laboratory with the objectives to (1) examine differences in infection prevalence of Borrelia burgdorferi, Anaplasma phagocytophilum, Babesia microti, and Borrelia miyamotoi, (2) evaluate whether prevalence...
Source: The Journal of Parasitology - Category: Parasitology Authors: Tags: J Parasitol Source Type: research
For most of us, springtime marks the return of life to a dreary landscape, bringing birdsong, trees in bud, and daffodils in bloom. But if you work for the Centers for Disease Control and Prevention (CDC), the coming of spring means the return of nasty diseases spread by ticks and mosquitoes. The killjoys at CDC celebrated the end of winter with a bummer of a paper showing that infections spread by ticks doubled in the United States from 2004 to 2016. (Tick populations have exploded in recent decades, perhaps due to climate change and loss of biodiversity.) Lyme disease The most common infection spread by ticks in the US i...
Source: Harvard Health Blog - Category: Consumer Health News Authors: Tags: Health Infectious diseases Source Type: blogs
This article originally appeared on Health.com
Source: TIME: Health - Category: Consumer Health News Authors: Tags: Uncategorized healthytime onetime public health Source Type: news
The following data are abstracted from Gideon and the Gideon e-book series. [1]  Charts were created using an interactive tool driven by over 30,000 base graphs in the program. [2] Chart 1 contrasts trends for reported incidence of Lyme disease and Rocky Mountain spotted fever (RMSF).  Note that while rates of Lyme disease in 2016 are 15-fold those reported in 1987, those of RMSF increased by a factor of seven.  The number of fatal cases for both diseases have remained similar in recent years (i.e., the relative case-fatality rate of Lyme disease has decreased) Chart 2 summarizes incidence data for a variet...
Source: GIDEON blog - Category: Databases & Libraries Authors: Tags: Ebooks Epidemiology Graphs ProMED Source Type: blogs
Publication date: Available online 31 January 2018 Source:Ticks and Tick-borne Diseases Author(s): Lars Eisen The blacklegged tick, Ixodes scapularis, is the primary vector to humans in the eastern United States of the deer tick virus lineage of Powassan virus (Powassan virus disease); the protozoan parasite Babesia microti (babesiosis); and multiple bacterial disease agents including Anaplasma phagocytophilum (anaplasmosis), Borrelia burgdorferi and Borrelia mayonii (Lyme disease), Borrelia miyamotoi (relapsing fever-like illness, named Borrelia miyamotoi disease), and Ehrlichia muris eauclairensis (a minor causative age...
Source: Ticks and Tick borne Diseases - Category: Zoology Source Type: research
by Abdullah Inci, Alparslan Yildirim, Onder Duzlu, Mehmet Doganay, Serap Aksoy The importance of tick-borne diseases is increasing all over the world, including Turkey. Global warming, environmental and ecological changes and the existence of suitable habitats increase the impact of ticks and result in frequent emergence or re-emergence of tick-borne diseases (TBDs) with zoo notic characteristics. In Turkey, almost 19 TBDs have been reported in animals and men, involving four protozoa (babesiosis, theileriosis, cytauxzoonosis, hepatozoonosis), one filarial nematode (acanthocheilonemasis), ten bacterial agents (anaplasmosi...
Source: PLoS Neglected Tropical Diseases - Category: Tropical Medicine Authors: Source Type: research
Tick-borne diseases are prevalent throughout the United States. These illnesses are caused by a variety of different pathogens that use ticks as vectors, including bacteria, viruses, rickettsia, and protozoa. Some of the most common illnesses caused by ticks are Lyme disease, Rocky Mountain spotted fever, babesiosis, ehrlichiosis, anaplasmosis, tularemia, Colorado tick fever, tick-borne relapsing fever, and Powassan disease. Unique skin changes, fever, and influenza-like symptoms may indicate tick-borne disease. Early diagnosis can be difficult as well as nonspecific and can resemble overtraining syndrome. Diagnosis is imp...
Source: Current Sports Medicine Reports - Category: Sports Medicine Tags: Environmental Conditions: Section Articles Source Type: research
Abstract Tick-borne diseases are prevalent throughout the United States. These illnesses are caused by a variety of different pathogens that use ticks as vectors, including bacteria, viruses, rickettsia, and protozoa. Some of the most common illnesses caused by ticks are Lyme disease, Rocky Mountain spotted fever, babesiosis, ehrlichiosis, anaplasmosis, tularemia, Colorado tick fever, tick-borne relapsing fever, and Powassan disease. Unique skin changes, fever, and influenza-like symptoms may indicate tick-borne disease. Early diagnosis can be difficult as well as nonspecific and can resemble overtraining syndrome...
Source: Current Sports Medicine Reports - Category: Sports Medicine Authors: Tags: Curr Sports Med Rep Source Type: research
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