All articles tagged with #tick borne diseases
Cases of anaplasmosis, a tick-borne disease, have increased significantly in Allegheny County, rising over 50% in 2025 with a 384% increase since 2019, highlighting the need for increased awareness, prevention, and early diagnosis to mitigate long-term health impacts.
Lawmakers across the US are increasing efforts to raise awareness and improve reporting of alpha-gal syndrome, a tick-borne allergy to red meat, as its prevalence rises due to climate change and expanding tick habitats. While some states have introduced legislation for better tracking, prevention strategies include avoiding tick bites and developing tick-repellent medications. The CDC estimates up to 450,000 Americans may be affected.
A potentially dangerous invasive Asian long-horned tick has been found on a dog in Butler County, Ohio, marking its first detection in the area. The tick can carry diseases affecting humans, dogs, cats, and cattle, and reproduces rapidly through asexual females. Experts warn of the increasing prevalence of this species and recommend year-round tick prevention for pets.
Residents of Islesboro, Maine, are facing increasing cases of tick-borne diseases like Lyme, babesiosis, and anaplasmosis, leading to health concerns and lifestyle changes. Efforts to control deer populations and raise awareness are ongoing, but the rising tick population and climate change pose ongoing challenges, with residents worried about future risks and the need for better prevention and treatment options.
An Illinois resident has been diagnosed with the rare Powassan virus, marking the first confirmed case in the state. Health officials are investigating the source and testing ticks in the area. The Illinois Department of Public Health urges residents to take precautions against tick bites, as the virus can cause severe illness and has no current vaccine or treatment. The risk remains low but precautions are advised, especially in wooded areas.
A CDC report highlights a significant increase in tick bites in the U.S., especially in the Northeast, driven by rising temperatures that expand tick habitats and spread tick-borne diseases like Lyme disease. Experts emphasize the importance of preventive measures such as protective clothing and checking for ticks after outdoor activities, as well as ongoing research into new prevention methods. The trend underscores the need for increased awareness among doctors and the public due to the expanding geographic range of ticks and associated health risks.
Massachusetts officials warn of a surge in ER visits due to tick bites, including a resurgence of the lone star tick, driven by environmental changes. The increase raises concerns about tick-borne illnesses like Lyme disease and allergic reactions, prompting health recommendations for prevention and expanded screening efforts. Experts emphasize that awareness and early action are key to managing the growing threat.
A study found seven nonnative ticks from various countries hitchhiking to Connecticut via travelers, raising concerns about increased risks of invasive tick species and tick-borne diseases in the U.S., especially as climate change makes the environment more hospitable for these pests.
Public health officials are investigating a possible case of Powassan virus on Martha's Vineyard, marking a rare occurrence with only one previous case in 20 years, amidst a surge in tick-borne diseases during a severe tick season in New England.
A Maine resident has been hospitalized with the year's first human case of Powassan virus, a tick-borne disease, while the first wild bird case of West Nile virus has also been detected in the state. The CDC emphasizes prevention measures against tick and mosquito bites to reduce the risk of these and other tick-borne illnesses like Lyme disease and anaplasmosis.
A resident in Hancock County, Maine, has been hospitalized with the first recorded case of Powassan virus in the state this year, which is transmitted by ticks and can cause severe neurological symptoms. Additionally, a wild bird in York County tested positive for West Nile virus. Maine has seen a record number of tickborne diseases last year, emphasizing the importance of preventive measures against ticks and mosquitoes. For more information, visit the Maine CDC and related health resources.
Lyme disease and anaplasmosis cases are surging in Maine, with nearly 2,000 Lyme cases reported by July 28, 2025, marking a 20% increase from the previous year, driven by favorable weather and expanding tick ranges likely influenced by climate change. Preventive measures are recommended to reduce risk, and research on a Lyme vaccine is ongoing.
Maria Palen's story highlights the hidden dangers of tick-borne illnesses like babesiosis, which can cause severe health issues including paralysis, emphasizing the importance of awareness, early detection, and proper precautions when spending time outdoors to prevent such infections.
Research shows the Midcoast region of Maine has the highest rate of infected ticks and human cases of tick-borne illnesses like Lyme disease, likely due to a combination of environmental factors and human behaviors, with climate change contributing to the expanding tick range and activity season.
Tick populations across the U.S. are rapidly increasing and expanding into new areas due to climate change, with longer active seasons and alarming migration patterns, raising concerns about tick-borne diseases like Lyme disease. Preventative measures are crucial as these pests become more prevalent in both natural and urban settings.