September 2023—For the tickborne and mosquito-borne arboviruses, which are frequently more transient in blood and tissue than other pathogens, both molecular and serologic testing have a place in the diagnostic toolkit.
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Lyme algorithms: stick to standard, move to modified?
June 2023—For Lyme disease testing, immunoblots became optional in 2019 when the FDA cleared enzyme immunoassays for use as part of a modified two-tiered testing algorithm. “It was a historic event in the world of Lyme diagnostics,” says Elitza Theel, PhD, D(ABMM).
Adapting test ordering to novel tick-borne disease rise
May 2020—When tick-borne infections are the topic of discussion, talk of Lyme disease, caused by Borrelia burgdorferi, has tended to predominate. But as the prevalence of tick-borne infections in the United States rises steadily and widens geographically, the number of novel pathogens carried by ticks has been climbing as well.
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