Mayo Clinic Minute: What to do if you are exposed to Lyme disease
Scientists are studying why tick-borne infections, including Lyme disease, are on the rise and why ticks are expanding into new geographic areas. Lyme disease, the most common tick-borne infection, is caused by the bacteria Borrelia burgdorferi and Borrelia mayonii. It's transmitted by the bite of an infected blacklegged tick, previously known as a deer tick. The Northeast and Upper Midwest are hot spots for Lyme disease, though there are other parts of the U.S. and the world… (Source: News from Mayo Clinic)
Source: News from Mayo Clinic - July 5, 2022 Category: Databases & Libraries Source Type: news

Nearly 15% of People Worldwide Have Had Lyme Disease, Study Says
Lyme disease was first named nearly 50 years ago in Lyme, Connecticut, but the tick-borne disease is now found around the world. A new study published in BMJ Global Health estimates that 14.5% of the world’s population has, at some point, been infected with Lyme disease, which can cause short-term symptoms including a skin rash, fever, headache, and fatigue—as well as long-term ones, including damage to the joints, heart, and nervous system. The scourge also appears to be getting worse. Lyme prevalence has doubled from 2010 to 2021, compared to 2001 to 2010. [time-brightcove not-tgx=”true”] The stu...
Source: TIME: Health - June 14, 2022 Category: Consumer Health News Authors: Jeffrey Kluger Tags: Uncategorized Disease healthscienceclimate Source Type: news

Global Seroprevalence of Tickborne Lyme Disease About 14.5 Percent
TUESDAY, June 14, 2022 -- The reported estimated global seroprevalence of Borrelia burgdorferi sensu lato (Bb) is 14.5 percent, according to a systematic review and meta-analysis published online June 13 in BMJ Global Health. Yan Dong, from the... (Source: - Pharma News)
Source: - Pharma News - June 14, 2022 Category: Pharmaceuticals Source Type: news

Borrelia miyamotoi in Human-Biting Ticks, U.S., 2013-2019 Borrelia miyamotoi in Human-Biting Ticks, U.S., 2013-2019
A new report provides insight into the prevalence and distribution of Borrelia miyamotoi found in ticks in the United States.Emerging Infectious Diseases (Source: Medscape Today Headlines)
Source: Medscape Today Headlines - January 4, 2022 Category: Consumer Health News Tags: Infectious Diseases Journal Article Source Type: news

Black patients ’ Lyme disease often diagnosed late, possibly due to missed signs
FINDINGSA UCLA study suggests that many physicians may not have the knowledge or training to properly recognize how Lyme disease appears on the skin of Black patients. The disease, caused by the tick-borne Borrelia bacterium, generally begins with a bull ’s-eye–shaped rash on the skin, along with fever, headache, chills and muscle pain; if not diagnosed promptly and treated with antibiotics, it can lead to more severe and long-lasting symptoms.UCLA ’s Dr. Dan Ly found that approximately 1 in 3 Black patients who were newly diagnosed with Lyme disease already had related neurological complications such as meningitis, ...
Source: UCLA Newsroom: Health Sciences - October 1, 2021 Category: Universities & Medical Training Source Type: news

We Used to Have a Lyme Disease Vaccine. Are We Ready to Bring One Back?
At my animal hospital in upstate New York, an epicenter of the U.S. tick epidemic, my dog Fawn lets out a whimper as the veterinarian injects her with her annual Lyme disease shot. I roll my eyes. She doesn’t know how good she has it. The injection means that if a tick bites her (and in rural New York, a tick always does), the creepy crawly will feast on dog blood that’s been supercharged with a Lyme bacteria-killing substance, and Lyme disease won’t be transmitted to Fawn. I wish I could be shot up with that superpower. Currently, there is no human vaccine for Lyme disease—even though more than two...
Source: TIME: Health - June 17, 2021 Category: Consumer Health News Authors: Mandy Oaklander Tags: Uncategorized Disease feature Source Type: news

Lyme Disease Pathogen Present in Ticks Near the Coast
In Northern California, the proportion of ticks infected with the bacterium Borrelia burgdorferi was the same in shrubland along beaches as in woodland habitats. (Source: The Scientist)
Source: The Scientist - April 26, 2021 Category: Science Tags: News & Opinion Source Type: news

New study identifies bird species that could spread ticks and Lyme disease
(Cary Institute of Ecosystem Studies) A new study published in the journalGlobal Ecology and Biogeography used machine learning to identify bird species with the potential to transmit the Lyme disease bacterium (Borrelia burgdorferi) to feeding ticks. The team developed a model that identified birds known to spread Lyme disease with 80% accuracy and flagged 21 new species that should be prioritized for surveillance. (Source: EurekAlert! - Medicine and Health)
Source: EurekAlert! - Medicine and Health - January 27, 2021 Category: International Medicine & Public Health Source Type: news

Veterinary college receives $3.5 million NIH grant to develop Lyme disease vaccine
(Virginia Tech) Renowned tick immunobiologist Utpal Pal wants to adapt the rabies vaccination platform to produce antibodies that can protect against Borrelia burgdorferi, the bacteria responsible for Lyme disease. The intention is to apply this work to other tick-borne diseases in the future. (Source: EurekAlert! - Medicine and Health)
Source: EurekAlert! - Medicine and Health - October 2, 2020 Category: International Medicine & Public Health Source Type: news

Notes from the Field: Four Cases of Lyme Disease at an Outdoor Wilderness Camp --- North Carolina, 2017 and 2019
The recent discovery of Lyme-infected ticks at the location of an outdoor wilderness program in North Carolina highlights the importance of vectorborne disease prevention. (Source: CDC Morbidity and Mortality Weekly Report)
Source: CDC Morbidity and Mortality Weekly Report - January 30, 2020 Category: American Health Tags: DEET Lyme Disease (Borrelia burgdorferi Infection) MMWR Morbidity & Mortality Weekly Report Source Type: news

Lone Star Ticks Expanding Range Into Northeast, Report Says
(CNN/CBS) — The climate crisis is making us more vulnerable to ticks in an unprecedented and growing threat to public health, according to a new report. Bacterial and protozoan tick-borne diseases doubled in the United States between 2004 and 2016, the report notes, and in 2017, more than 90% of the 60,000 vector-borne diseases in the United States were linked to these particular bloodsucking bugs. The warmer temperatures brought by the climate crisis, in addition to ecological changes and reforestation, have extended the bugs’ range into regions that had not seen certain types of ticks for many decades, if eve...
Source: WBZ-TV - Breaking News, Weather and Sports for Boston, Worcester and New Hampshire - December 5, 2019 Category: Consumer Health News Authors: Health – CBS Boston Tags: Boston News Health Syndicated CBSN Boston Lone Star Tick ticks Source Type: news

Lyme disease symptoms: The major warning sign that could signal you have the condition
LYME disease is an infectious disease caused by a bacterium named Borrelia, spread by ticks found in the woods. It can easily be caught and if a person experiences this one particular sign it could be a major warning that you may be at risk of having the disease. What is it? (Source: Daily Express - Health)
Source: Daily Express - Health - October 31, 2019 Category: Consumer Health News Source Type: news

How Common is Lyme Disease Globally and in Urban Settings?
Discussion Lyme disease (LD) is caused by several genospecies of Borrelia burgdorferi senu lato that are transmitted by ticks of the Ixodes ricinus complex. In the U.S. and Europe it is the most common vector-borne disease. It is named for Lyme, Connecticut in the 1970s when it was “discovered,” but there are reports of LD-type disease in Europe since 1883. There are 18 distinct genospecies with B. afzelii, B. garinii and B. burgdorferi sensu stricto being the 3 most common ones causing human infection. There are many species of Ixodes ticks but only 4 commonly bite humans. Ixodes ricinus mainly in Europe, I, p...
Source: - October 14, 2019 Category: Pediatrics Authors: Pediatric Education Tags: Uncategorized Source Type: news

Updated CDC Recommendation for Serologic Diagnosis of Lyme Disease
Lyme disease is a tickborne zoonosis for which serologic testing is the principal means of laboratory diagnosis. (Source: CDC Morbidity and Mortality Weekly Report)
Source: CDC Morbidity and Mortality Weekly Report - August 15, 2019 Category: American Health Tags: Lyme Disease (Borrelia burgdorferi Infection) MMWR Morbidity & Mortality Weekly Report Source Type: news

FDA OKs Streamlined Lyme Disease Tests to Aid Earlier Diagnosis FDA OKs Streamlined Lyme Disease Tests to Aid Earlier Diagnosis
The modified approach for detecting exposure to Borrelia burgdorferi uses two enzyme immunoassays, with no need for Western blot.FDA Approvals (Source: Medscape Emergency Medicine Headlines)
Source: Medscape Emergency Medicine Headlines - July 30, 2019 Category: Emergency Medicine Tags: Infectious Diseases News Alert Source Type: news