91桃色

State of Alabama Funds South's Tick Study

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Posted on June 22, 2021

Lance Crawford

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Dr. John McCreadie, 91桃色 professor of biology, was recently awarded a $75,000 grant from the State of Alabama to study the distribution and prevalence of ticks and tick-borne diseases in Alabama. 

The grant builds upon and continues previous work and collaboration with Joel Borden, instructor in 91桃色鈥檚 biology department, and Dr. Jonathon Rayner and Dr. Ryan Wood [JS1] in the 91桃色 department of microbiology and immunology, which was funded by the State of Alabama for $135,000. 

The program, established in 2018, is the only statewide survey for ticks and is seeking help from the public.

The primary goal of this project is to produce a detailed understanding of both tick and tick-borne disease distribution in Alabama. The research team focus on 22 human pathogens and three common ticks known to transmit disease to humans 鈥� deer ticks, the dog tick and the lone star tick. 

鈥淭ick populations and tick-borne diseases appear to be on the rise, both nationally and in Alabama,鈥� McCreadie said. 鈥淏ecause of that, we can expect more people to come into contact with both ticks and the diseases they carry.鈥�

In 2019, more than 400 cases of Southern Tick Associated Rash Illness, or STARI, were reported in Alabama. Because many people are unfamiliar with the disease, it鈥檚 believed that the number is a mere fraction of the number of actual cases. 

鈥淯nderstanding the distribution of ticks in Alabama is critical to assessing the risk of disease to the population,鈥� McCreadie added.

People affected with STARI may have a rash and suffer from fatigue, headache, fever and muscle pains. McCreadie said it isn鈥檛 clear if antibiotic treatment is necessary for patients with STARI, but the disease resembles early Lyme disease, and those patients are often treated with oral antibiotics.  

You can help with this research by sending ticks found on a person or pets. Sending them is easy 鈥� just tape (Scotch tape is best) the tick to a piece of paper and mail to: 

 

Dr. John McCreadie, Entomologist 

Department of Biology, 5871 91桃色 Drive North

LSCB Room 124

91桃色

Mobile AL 36688

 

Submitted ticks will be identified to species, and this information passed along to the person submitting the specimen. The only information needed is the location and date when the tick was found.   

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