In a recent Rutgers University led study, researchers identified Carios kelleyi, a “soft” tick species associated with bats, for the first time in New Jersey. This parasite, of almost exclusively bats, is thought widespread in the US (as well as parts of Canada, Mexico, Costa Rica and Cuba), with known occurrences in 29 of the […]
West Virginia University researchers received a 1.9 million grant from the National Institute of Allergy and Infectious Diseases/NIH for a vaccine to prevent humans from contracting Lyme disease. Mariette Barbier, assistant professor in the School of Medicine’s Department of Microbiology, Immunology and Cell Biology, is leading the five-year project, along with Timothy Driscoll, assistant professor […]
With a new $3.5 million grant from the National Institutes of Health (NIH), Utpal Pal, PhD, professor in Veterinary Medicine at the University of Maryland (UMD) will be partnering with Matthias Schnell, director of the Jefferson Vaccine Center at Thomas Jefferson University to develop a novel “next-generation” Lyme disease vaccine. Pal, a tick immunobiologist, and […]
In a recent study conducted in central Pennsylvania, evidence of emerging pathogens, some also common to ticks, have been found in fleas. Various pathogens can be spread by ectoparasites among animal host populations in nature. Along with ticks, fleas are found to commonly infest small mammals. The role of pathogen transmission cycles for these vectors is unknown. Only the white footed mouse tested positive for the blood‐borne pathogens examined, with 47 (18.1%) positive for Anaplasma phagocytophilum and ten (4.8%) positive for Babesia microti. Other pathogens included Bartonella vinsonii, B. microti, and a Rickettsia felis‐like bacterium.
Severe Fever with Thrombocytopenia Syndrome (SFTS) cases first appeared in April 2020 in China and since then, 37 more cases have occurred in Jiangsu and 23 in Anhui Provinces in China. SFTS is a haemorrhagic fever transmitted by the Haemaphysalis longicornis tick (Asian longhorned tick). The disease spreads rapidly and has a high fatality rate […]
These pictures of the Haemaphysalis longicornis (Asian longhorned) were taken recently by LDA’s Scientific & Professional Advisory Board member James L. Occi, Rutgers, in Bergen County NJ. The invasive tick was first discovered on a NJ farm on a sheep in 2017. The tick probably came from Asia, where it is able to transmit diseases […]
Lyme Disease Symptoms & Signs Lyme disease symptoms can affect any system in the body and can mimic symptoms of many different diseases. Lyme Disease Symptoms Compiled by the LDA As listed in the LDA LymeR Primer Available for online ordering As listed in the LDA Spanish LymeR Primer Available for Downloading Click dropdown arrows […]
Clinical practice treatment guidelines are often used as reference by physicians for Lyme disease treatment and treatment of other tick-borne diseases. The LDA provides some links here for informational purposes only, as LDA does not make specific treatment recommendations. The only Lyme disease treatment guidelines that that were posted on the National Guidelines Clearinghouse (NGC), […]
Update: The Bill and passed amendments such as this one (below) has now moved to the conference committee where the House and Senate will work to decide what language goes into the final product. The LDA provided input into the amendment language and has been working to get Senators to champion the inclusion of this GAO Investigation Amendment into the final bill.
Valneva announced that the vaccine candidate against Lyme disease, VLA15-201, showed positive initial results meeting its endpoints in the Phase 2 study. They stated in the July 22, 2020 press release that “compared to Phase 1, the higher doses used in this trial elicited higher antibody responses across all serotypes.” Of particular note was the […]