Why are nymph-stage ticks considered the primary cause of human Lyme disease infections?
Answer
They are roughly the size of a poppy seed, making them exceptionally difficult to detect
Nymphs are the life stage most responsible for human transmission, primarily due to their small size. Being roughly as small as a poppy seed makes them very easy to miss during routine body checks. Their ability to remain unnoticed on the body for extended periods allows them to complete the prolonged feeding cycle necessary for transmitting the bacteria, unlike larger adult ticks which are more easily spotted and removed.
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