Archive for the ‘Ticks’ Category

Tickborne Illnesses in Finland

https://www.lymedisease.org/ticks-finland-2/

TOUCHED BY LYME: Tick-borne illnesses in Finland

April 28, 2021

Guest blogger C.M. Rubin interviews two European scientists about the prevalence of Lyme disease and other tick-borne infections in Finland.

The Global Search for Education: Finland — Ticks

by C M Rubin as featured in the Huffington Post

Lyme disease is caused by a bacterium transmitted to humans via a tick bite. The CDC (Center for Disease Control) claims that Lyme Borreliosis is the most common and fastest growing infectious illness in the United States. The disease can cause a variety of flu-like symptoms such as fever, achy joints, fatigue and headache. Additionally, Anaplasmosis/Ehrlichiosis, Babesiosis, Rocky Mountain Spotted Fever, Bartonella, Tularemia, and more recently, Borrelia Miyamotoi (a distant relative of Lyme Borreliosis) are other recognized tick-borne infectious diseases in the United States.

Experts have been unable to agree for decades on whether a case definition called chronic Lyme disease exists. Yet, some Lyme victims, even after taking the standard treatment of antibiotics, continue to suffer from long-term and often serious health problems for years after they first contract the disease. Does chronic Lyme disease exist, or is the condition which some patients experience an autoimmune or nervous system response triggered by the infection, or indeed is it a bit of both? These are some of the major questions researchers are trying to figure out as they take on the enormous challenges of identifying better Lyme diagnostic tools and treatment plans for what is becoming a growing global public health crisis.

Today in The Global Search for Education, I take a look at tick-borne illnesses in Finland. I am joined by Docent Jarmo Oksi, Finland’s leading researcher in the field of Lyme disease, who is based at the University of Turku in Finland. In addition, I welcome Markku Kuusi, Chief Medical Officer from Finland’s National Institute for Health and Welfare.

2013-04-25-cmrubinworldticks1400.jpg“The weakness of the Finnish surveillance system is that we don’t collect any clinical information on patients, we only get notifications from laboratories.” — Markku Kuusi
What is the annual incidence of Lyme disease in Finland and in Europe at large?Jarmo: Laboratory reports on Lyme Borreliosis cases (based on positive serology) have doubled in 10 years and are now about 1,500. The estimated number of Lyme Borreliosis infection cases is about four times this number — i.e. estimated incidence in Finland is 5,000-6,000 annually (population 5.5 million), which is about 100 per 100,000 inhabitants per year. However there are areas in the Southwestern Archipelago with incidence of 1000 per 100,000 inhabitants per year.

Markku: Based on the National Infectious Disease Register, the incidence of Lyme disease in Finland has been about 30/100,000 during the past few years. In terms of the annual incidence in other Nordic countries, in Norway it has been about 6/100,000 and in Denmark, 1 – 2/100,000. It is hard to believe that there is such a difference in actual incidence, so that is why I believe the diagnostic criteria are truly different. The weakness of the Finnish surveillance system is that we don’t collect any clinical information on patients, we only get notifications from laboratories; so it is difficult to say whether the symptoms of our cases really are compatible with Lyme Borreliosis.

Would you comment on the annual incidence of any of the other tick-borne illnesses which are endemic in Finland in addition to Lyme.

Markku: Tick-borne Encephalitis (TBE) is another important tick-borne disease in Finland. The incidence has been particularly high on Aland Island and therefore TBE vaccination is included in the national immunization program. Before the vaccination program, the annual incidence was up to 100/100,000 population. Now it has decreased substantially. It seems that in other parts of Finland (apart from Aland Island), the incidence is increasing, and therefore other areas may also be included in the immunization program in the near future (for example, the Archipelago around the city of Turku).

Do you believe that chronic Lyme disease exists or that it is a misnomer for other diseases triggered by Lyme disease?

Markku: This is a difficult question. I think it is clear that some patients have a prolonged course of the disease which may last several months. The most experienced clinicians in Finland think that a continuing Borrelia infection is possible if the patient has not received adequate treatment for the illness, resulting in disseminated infection. Even after adequate treatment, some patients have symptoms due to immunological mechanisms, but it is very hard to say whether these symptoms are related to Borrelia infection or to some other causes.

2013-04-25-cmrubinworldlabra_182.JPG_3420500.jpg“The most experienced clinicians in Finland think that a continuing Borrelia infection is possible if the patient has not received adequate treatment for the illness, resulting in disseminated infection.”— Markku Kuusi
If you believe in chronic Lyme disease, what do you believe are the most effective ways to treat it?Jarmo: If you mean chronic infection, I think that this entity after standard antibiotic therapy is very very seldom (I see about one case in five years). However, if detected –e.g. with cultivation or PCR (the most specific way to detect), the treatment I give is individual antibiotic treatment — maybe double the length compared to the initial treatment.

What do you believe is the most effective way to treat symptoms triggered by the infection, e.g. chronic auto-immune reaction?

Jarmo: During the first months I wait for gradual improvement. If there is no improvement after six to 12 months, I then start low-dose corticosteroid treatment for a certain subset of patients. Some other subsets may get help from, for example, amitriptyline, which raises the threshold for pain sensation.

What tests currently available to the general public, other than the Western Blot test, do you believe provide a better degree of certainty?

Jarmo: PCR (and culture) are useful in some situations (culture only in research settings), but even PCR is not sensitive enough to detect all cases — e.g. in CSF (cerebrospinal fluid) of neuroborreliosis cases. Besides Western Blots, ELISA tests based on C6 peptide are generally good as confirmatory tests.

2013-04-25-cmrubinworld_P6Q5372.JPG_198500.jpg“We are currently enrolling patients into a study on neuroborreliosis: comparison of IV Ceftriaxone for 3 weeks vs. oral Doximycin for 4 weeks. Hopefully this study will give us new knowledge on markers of how to identify patients with reactive symptomatology triggered by Lyme neuroborreliosis.”— Jarmo Oksi
Are you aware of any other promising tests in development?Markku: Last year, a Finnish group reviewed the diagnostic tests in our country. It is my understanding that right now there are not unfortunately any new reliable tests available. So we shall have to wait awhile for them.

To what research do you believe scientists around the world must give priority in order to overcome the challenges the public faces with finding a cure for Lyme disease?

Markku: I think it is important to better understand the mechanism behind the sequelae of acute borreliosis. Therefore, we need more research on the immunology of the disease. In other words, how does the bacteria actually cause joint symptoms or neurologic symptoms. I think this will help us to develop better diagnostic tests and hopefully better drugs. I believe antibiotics are not the only solution.

What is the focus of your research and how does it relate to the challenges of identification and cure of Lyme disease and diseases triggered by Lyme?

Jarmo: We are currently enrolling patients into a study on neuroborreliosis: comparison of IV Ceftriaxone for three weeks vs. oral Doximycin for four weeks. Hopefully this study (with control CSF specimens) and long follow-ups of patients also will give us new knowledge on markers of how to identify patients with reactive symptomatology triggered by Lyme neuroborreliosis.

How can technology help us find a cure for Lyme disease faster?

Markku: This is not really a field in which I am knowledgeable, but I believe that better molecular and immunological methods may give possibilities for new diagnostics and for the development of new drugs. What I really hope is that there will be better and more specific laboratory tests for Lyme Borreliosis in the future. I think that one of the key issues is to harmonize the laboratory methods so that we can get a better understanding of the epidemiology of Lyme disease in Finland.

C M Rubin is a child and family health and education advocate.  She is the author of a number of award winning books as well as the widely read online series THE GLOBAL SEARCH FOR EDUCATION.

Follow C. M. Rubin on Twitter: www.twitter.com/@cmrubinworld

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**Comment**

I disagree with two tenets in this paper:

  • Chronic Lyme is rare.  I personally, as well as my husband, and most I deal with have improved immensely or even reached remission with lengthy treatment utilizing numerous antimicrobials and other modalities.  As they say, “The proof is in the pudding.”  Lyme spirochetes have been found in the autopsied brain despite treatment.  There are also extensive global research showing the persistence of the organism in 700 peer-reviewed papers (as well as coinfections that often come with Lyme): Peer-Reviewed Evidence of Persistence of Lyme:MSIDS copy  Please keep in mind that everything is rigged against reporting chronic infection. Globally, doctors work under the CDC/IDSA’s myopic focus on the acute phase and frank denial of persistent infection.  It doesn’t surprise me at all that a Finnish researcher also cow-tows to this thinking.  It’s rampant.
  • That we need yet more research on the acute phase of Lyme.  Frankly, that’s about all we have.  We desperately need researchers to quit myopically focusing on this phase of the illness and study the thousands upon thousands with chronic/persistent symptoms who often do to not test positive on the abysmal CDC 2-tiered testing, which is rigged to not pick up chronic infection, and do not have the “classic” EM rash.  These two variables have kept the sickest patients from being studied.

How to Protect Yourself From Ticks With Permethrin-Treated Clothing

https://danielcameronmd.com/permethrin-treated-clothing-causes-hot-foot-effect-ticks/

HOW TO PROTECT YOURSELF FROM TICKS WITH PERMETHRIN-TREATED CLOTHING

how-to-protect-yourself-from-ticks
Several studies have found that wearing permethrin-treated clothing can reduce the risk of tick bites. But very few studies have looked at the behavior of a tick when it comes in contact with permethrin-treated clothing. Does it climb onto the insecticide-soaked textile or avoid it entirely? Does permethrin actually kill ticks?

As more individuals begin to venture outside with warmer weather, there are often concerns over how to protect yourself from ticks. Researchers have examined not only the effectiveness of various repellents and protective clothing but also the behavior of individuals who are more likely to encounter ticks.

Researchers in Indiana looked at the protective measures used by recreational hikers in their state. Surprisingly, they found that only 9.5% of hikers used a tick repellent, even fewer (3.4%) wore protective clothing and only 2 individuals “indicated that they took a shower post-recreation and used that activity to search for tick bites.” [1]

Ultrasonic device

Meanwhile, investigators in Australia recently studied the efficacy of ultrasonic pest repellent devices against the Australian paralysis tick, Ixodes holocyclus. “As more than 80% of the ticks were not repelled within the confined area, this level of repellency is clearly insufficient to provide adequate protection from a potential tick bite,” they conclude. [2]

Permethrin-treated clothing

Several studies have looked at Permethrin-treated clothing in repelling ticks.  Sullivan et al. recruited state and county park employees from North Carolina to wear long-lasting Permethrin-impregnated (LLPI) clothing. The authors found that the clothing “retained Permethrin and bioactivity against ticks after three months of use in real-world conditions.” [3]

A study in Rhode Island aimed to provide insight as to how to protect yourself from ticks by examining Permethrin-treated footwear. The authors found that people wearing sneakers and socks treated with Permethrin were 73.6 times less likely to have a tick bite than those wearing untreated footwear. [4]

Meanwhile, another study explored the behavior of ticks when they encounter Permethrin-treated clothing. How do ticks react? Using a model that mimicked a pant leg or the arm of a long-sleeved shirt, scientists studied the behavior and fate of ticks when exposed to Permethrin-treated clothing. [5]

“Ticks approaching a textile impregnated with a strong non-contact spatial repellent (DEET) very rarely made physical contact with the treated textile,” according to Eisen and colleagues from the Division of Vector-Borne Diseases, National Center for Emerging and Zoonotic Infectious Diseases at the Centers for Disease Control and Prevention. [4]

Tick behavior when exposed to Permethrin

However, Permethrin-treated textiles did not repel ticks without contact, as seen with DEET. In fact, the majority (88%) of nymphal ticks chose to move onto Permethrin-treated textile versus DEET-treated textile.

After coming in contact with the treated clothing, the ticks dislodged through a “hot-foot” effect.

“Ticks readily walked onto a Permethrin-treated textile…. but laboratory-reared ticks became visibly agitated, displaying a hot-foot effect, and escaped contact with the Permethrin-treated textile by tumbling downwards until they dislodged themselves completely from a textile-covered assay card.”

Unfortunately, field-collected ticks were hardier than laboratory-reared ticks and able to sustain longer contact with the treated textile. The authors postulated that field-collected ticks have been exposed to highly variable temperatures and humidity conditions which may result in slower absorption of Permethrin.

“However, by 1 and 24 hours post-exposure very few ticks displayed normal movement, thus presenting minimal risk to bite, regardless of whether they were reared in the laboratory or collected in the field.”

“Contact with Permethrin-treated textiles negatively impacts the vigor and behavior of nymphal ticks for >24 hours,” according to Eisen, “with outcomes ranging from complete lack of movement to impaired movement and unwillingness of ticks displaying normal movement to ascend onto a human finger.”

One day after exposure, a majority of ticks were completely motionless. The remaining ticks were able to recover.

“Ticks having recovered normal movement 1 day after exposure in our study most often ascended onto a finger when given the opportunity (and presumably also were capable of biting),” Eisen points out.

“In a real-life scenario, prolonged periods of time where ticks having fallen off a human host after contact with Permethrin-treated textile are unable to move will undoubtedly increase the risk of mortality due to desiccation or predation.”

“A scenario more difficult to address in a bioassay is when a tick makes initial contact with bare skin and subsequently approaches loose-fitting summer-weight Permethrin treated garments, such as shorts or a T-shirt,” states Eisen.

“In this case, the tick may walk underneath the treated textile and be contacted primarily from the dorsal side as the person moves and the clothing comes in and out of contact with the tick and the person’s skin.”

Permethrin is acutely toxic in high doses. The authors did not address the potential toxicity of Permethrin to humans. “Acute signs of toxicity to the central nervous system include incoordination, ataxia, hyperactivity, convulsions, and finally prostration, paralysis, and death,” according to a review by the National Research Council (US) Subcommittee to Review Permethrin Toxicity from Military Uniforms. [6]

Note: Users have been advised not to inhale Permethrin when treating clothes and not to apply Permethrin to the skin.

Article Updated: June 1, 2021

References:
  1. Anderson KR, Blekking J, Omodior O. Tick trails: the role of online recreational trail reviews in identifying risk factors and behavioral recommendations associated with tick encounters in Indiana. BMC Public Health. 2021;21(1):908. Published 2021 May 13. doi:10.1186/s12889-021-10940-4
  2. Panthawong A, Doggett SL, Chareonviriyaphap T. The Efficacy of Ultrasonic Pest Repellent Devices against the Australian Paralysis Tick, Ixodes holocyclus (Acari: Ixodidae). Insects. 2021;12(5):400. Published 2021 Apr 30. doi:10.3390/insects12050400
  3. Sullivan KM, Poffley A, Funkhouser S, et al. Bioabsorption and effectiveness of long-lasting permethrin-treated uniforms over three months among North Carolina outdoor workers. Parasit Vectors. 2019;12(1):52. Published 2019 Jan 23. doi:10.1186/s13071-019-3314-1
  4. Tick Encounter. https://www.tickencounter.org/prevention/permethrin
  5. Eisen L, Rose D, Prose R, et al. Bioassays to evaluate non-contact spatial repellency, contact irritancy, and acute toxicity of permethrin-treated clothing against nymphal Ixodes scapularis ticks. Ticks Tick Borne Dis. 2017.
  6. Health Effects of Permethrin-Impregnated Army Battle-Dress Uniforms (1994) by National Research Council. 1994. Washington, DC: The National Academies Press. https://doi.org/10.17226/9274. at https://www.nap.edu/catalog/9274/health-effects-of-permethrin-impregnated-army-battle-dress-uniforms. Last accessed 8/12/17.

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It’s never simple, is it?

For more:

Can A Tick Be Tested For Lyme Disease? And How I Overcame My Fear of Ticks

https://danielcameronmd.com/cant-count-testing-engorged-ticks/

CAN A TICK BE TESTED FOR LYME DISEASE?

Researchers examined the prevalence of ticks in the Quebec region, along with the frequency of engorged ticks carrying Borrelia burgdorferi (Bb), the causative agent of Lyme disease. Their findings suggest that tick testing may not always be an effective tool in determining the risk of infection.

Ticks can be tested for the Lyme disease bacteria and other tick-borne pathogens. But the accuracy of test results may depend on a ticks lifecycle stage.

A study by Gasmi et al. found that results may not be accurate when testing ticks which are engorged. [1] The authors examined 4,596 I. scapularis (blacklegged) ticks removed from individuals living in Quebec.

They found that 24.9% of the non-engorged blacklegged ticks were infected with Borrelia burgdorferi (Bb), the causative agent of Lyme disease.

Engorged ticks were expected to have an even higher rate of infection with the Lyme disease bacteria. But the prevalence was much lower with only 8.9% of engorged ticks testing positive for the Lyme disease agent. These findings are consistent with those from another Canadian study. [2]

Engorged ticks were expected to have an even higher rate of infection with the Lyme disease bacteria. But the prevalence was much lower.

It is still unclear why testing of engorged ticks is not accurately revealing the higher prevalence of Bb infection. The authors suggest that it could be due to the presence of inhibitors in the blood meal [3] or problems with the collection and transportation of engorged ticks.

Perhaps these findings were “due to simpler reasons such as the greater likelihood that un-engorged ticks remained alive up to DNA extraction, while engorged ticks may well have died days or weeks before testing,” noted Gasmi.

In other words, a tick can be tested for Lyme disease but it isn’t always a reliable tool in determining your risk of infection. If an engorged tick is removed and tested, it is likely to be negative for the Borrelia burgdorferi bacteria.

References:
  1. Gasmi S, Ogden NH, Leighton PA, Lindsay LR, Thivierge K. Analysis of the human population bitten by Ixodes scapularis ticks in Quebec, Canada: Increasing risk of Lyme disease. Ticks Tick Borne Dis. 2016.
  2. Dibernardo A, Cote T, Ogden NH, Lindsay LR. The prevalence of Borrelia miyamotoi infection, and co-infections with other Borrelia spp. in Ixodes scapularis ticks collected in Canada. Parasit Vectors. 2014;7:183.
  3. Wilson IG. Inhibition and facilitation of nucleic acid amplification. Appl Environ Microbiol. 1997;63(10):3741-3751.

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**Comment**

Great reminder that yet again, testing is an imperfect tool for all things Lyme/MSIDS related. This inability to positively identify the presence of infections has plagued doctors and patients alike, but must be accepted and contended with, which is why experienced doctors understand the importance of diagnosing patients clinically based upon symptoms.

Further, I often remind frustrated patients that even IF their test or tick test were to come back positive, it’s highly unlikely they will be treated appropriately as there is often coinfection involvement which requires different medications as well as the fact 28 days or less of the doxycycline monotherapy has failed repeatedly – yet is still used despite evidence to the contrary.  

If you suspect you are infected, get to a Lyme literate doctor asap.  It will save you money, time, and heartache in the end.

For more:

https://rawlsmd.com/health-articles/overcome-your-fear-of-ticks-and-get-outside?

by Dr. Bill Rawls
Updated 6/25/21

Considering that my life was totally disrupted by chronic Lyme disease for more than ten years, you might find it alarming to learn that I walk in the woods with bare legs. And although this might sound risky, I haven’t had any tick bites since my recovery. I’ve had ticks on me, but I haven’t been bitten.

Like many people who contract Lyme, my aversion to ticks kept me removed from nature. So what finally changed my fear?

I became tick aware — doubling down on prevention and keeping tabs on where I go, how I go, when I go, and what I do before and after I go to minimize risk factors. And in the end, my love of the outdoors prevailed. Being in nature is where I’ve always gained strength, and I had to find my way back to heal fully.

Finding My Way Back Nature

My first foray back into nature began at the beach at a state park near my home. Long walks were perfect for generating endorphins, and the sea air did me good. However, as my strength improved, I needed more of a challenge, so I began venturing onto the trails that wove through the tall grasses of the sand dunes and maritime forests of the park.  (See link for article)

5 Reasons Why You Should Care About Lyme Disease

https://www.globallymealliance.org/blog/5-reasons-you-should-care-about-lyme-disease

“The fact is, everyone should care about Lyme disease. Here are five reasons why.”

May is Lyme Disease Awareness Month. Some people may think, “Oh, I already know about Lyme disease. You only have it if you see a bull’s eye rash.” Or, “I don’t need to worry about Lyme disease, because I don’t live in New England.” These are myths about Lyme disease that are all too commonly heard. The fact is, everyone should care about Lyme disease.

Here are five reasons why:

  1. If you spend time outdoors, you are at risk.

Lyme disease used to be known for its prevalence in New England, as well as the fact that it is carried by deer. Both of those things are still true, but what people don’t always realize is that infected blacklegged ticks that carry Lyme disease are found across the country and world. Some ticks carry other diseases that are endemic to certain areas of the country, such as Heartland virus and Southern Tick-Associated Rash Illness (STARI). Moreover, in addition to deer, ticks also feed on other mammalian hosts such as mice, chipmunks, and birds. They don’t just live in the woods, either. They like to hide in tall grasses, leaf piles and on brush. Anyone who spends time outdoors is at risk for Lyme and other tick-borne diseases, and should take important precautions.

  1. Your children and pets are at high-risk for Lyme disease.

Do you have kids who like to play outside? Do you have pets who run through the woods? They are both at high-risk for contracting Lyme disease—and, your pets can bring ticks into your home, which can then infect you and your family. Children ages 3-14 are at the highest risk for Lyme disease, since they love to roll in the grass, explore in the woods, etc. Complications for both children and pets can be severe if Lyme is not detected and treated immediately. Like adults, children can develop cognitive issues, mood changes, sleep disturbances, and prolonged fatigue that can significantly impact their ability to focus in, or even attend, school. Here are specific prevention measures you can take for your kids and for your pets.

  1. If not treated early, Lyme disease can become seriously debilitating.

Most cases of Lyme disease that are treated immediately can be cleared up with a course of antibiotics, but some 10-20% of patients go on to experience persistent symptoms. And that’s for patients who are lucky enough to see a bull’s eye rash or whose doctor quickly recognizes their clinical symptoms. About 50% of people never see a bull’s eye rash, or any rash at all. Others present nebulous symptoms such as fatigue, or take months to develop other symptoms such as joint and muscle aches, fevers, and neurological impairments, which are often misdiagnosed; Lyme is considered “The Great Imitator” because its symptoms can mirror those of other conditions such as Multiple Sclerosis (MS) and Myalgic Encephalomyelitis/ Chronic Fatigue Syndrome (ME/CFS).

  1. Diagnosis and treatment can be complicated.

Lyme disease testing is notoriously faulty, since it only can detect antibodies against Borrelia burgdorferi (the pathogen that causes Lyme disease), not the bacteria itself. Many patients either get misdiagnosed, as described above, or not diagnosed at all. Their Lyme disease then progresses to later, more complex and systemic stages. It then becomes more difficult to treat. Treatment can also be complicated by co-infections that require different treatment—some doctors don’t know to test for co-infections in addition to Lyme disease—as well as an individual’s immune response. Each person’s case of tick-borne illness is different, and requires an individually tailored protocol.

  1. Ticks DON’T ONLY carry Lyme disease.

As mentioned above, ticks can carry other illnesses, commonly referred to as co-infections. Some of these include babesiosis, anaplasmosis, ehrlichiosis, and possible bartonella. Some require different treatment than Lyme disease (for example, babesiosis is a parasite that is treated with anti-malarial medication). They also can be more difficult to get rid of, even when caught early. If you have Lyme disease and have not been tested for co-infections, you may only be fighting half the battle.

According to the Centers for Disease Control and Prevention (CDC), approximately 476,000 people are diagnosed and treated for Lyme disease every year. That’s more than breast cancer and HIV combined. Lyme and other tick-borne diseases are a serious health threat. The more people are aware of Lyme, the greater chance they’ll have of taking good preventative measures and/or getting accurately and efficiently diagnosed.

Writer

Jennifer Crystal

Opinions expressed by contributors are their own. Jennifer Crystal is a writer and educator in Boston. Her work has appeared in local and national publications including Harvard Health Publishing and The Boston Globe. As a GLA columnist for over six years, her work on GLA.org has received mention in publications such as The New Yorker, weatherchannel.com, CQ Researcher, and ProHealth.com. Jennifer is a patient advocate who has dealt with chronic illness, including Lyme and other tick-borne infections. Her memoir about her medical journey is forthcoming. Contact her via email below.

Email: lymewarriorjennifercrystal@gmail.com

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**Comment**

Here’s some more reasons why you should care:   https://madisonarealymesupportgroup.com/2020/09/25/why-should-we-care-about-lyme-disease-a-colorful-tale-of-government-conflicts-of-interest-probable-bioweaponization-and-pathogen-complexity/  The information within this article is imperative to understand why patients are not believed, diagnosed, or treated within mainstream medicine unless they are lucky enough to have a bull’s eye rash and a tick dangling off their arm.  (Even then, people are sent home packing and told to “wait and see.”)

Harvard Student, Queen’s Prof, Collaborating to Rapidly Identify Lyme-Infected Ticks

https://www.coastreporter.net/national-news/harvard-student-queens-prof-collaborating-to-rapidly-identify-lyme-infected-ticks-

Harvard student, Queen’s prof, collaborating to rapidly identify Lyme-infected ticks

OTTAWA — Harvard University microbiology student Indumathi Prakash was just seven years old when a tick bite near her home in Massachusetts gave her Lyme disease and left her to spend most of her childhood battling rheumatoid arthritis.
2021071616070-60f1e62aa5ca5b9124ece6c1jpeg

OTTAWA — Harvard University microbiology student Indumathi Prakash was just seven years old when a tick bite near her home in Massachusetts gave her Lyme disease and left her to spend most of her childhood battling rheumatoid arthritis.

Now Prakash, 21, is working with a Queen’s University professor, although virtually, on a rapid test that will diagnose the bacterium that causes Lyme disease in ticks in just a few hours.

If successful, the test will open the door to better and faster treatment for the rapidly expanding disease.

“I really wanted to do something to prevent the same thing from happening to someone else so that’s kind of why I got interested in tick-borne disease in general,” said Prakash, in a phone interview from Cambridge, Mass.

Lyme disease has been around in Canada since the 1980s. Warmer winters over the last decade have allowed ticks, and the pathogens they often carry, to flourish in ways they never did before. (See link for article)

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**Comment**

Interesting that this author doesn’t utilize her own countryman’s independent research showing ticks are impervious to the climate and hide under leaf litter, snow, mulch, etc. when conditions are harsh – but doing so would be defying the accepted narrative that “climate change” is behind tick and disease proliferation, and all the woes on planet earth today, despite climatologists who state otherwise, and we certainly can’t have that.

Important quote: 

Since Lyme disease can often be prevented if antibiotics are started within 24 hours of the bite, doctors routinely give people with tick bites antibiotics before it’s clear the bacteria is present.

No, I’m afraid doctors don’t routinely give people with tick bites antibiotics.  I wish they did – and they certainly should.  Doctors continue to take a “wait and see” approach, which is dooming patients to sometimes a life-time of suffering. In my opinion, it appears doctors would rather diagnose patients with anything but Lyme/MSIDS.

The article points out that ticks can be tested by results often take days to obtain results.  This is another problem with testing – not only for ticks but for humans.

Evidently the new test will also detect other coinfections that often come with Lyme disease.