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Multiple Choice

Which tick is commonly associated with Lyme disease?

Lyme disease is most commonly transmitted by the black-legged tick, also known as the deer tick, Ixodes scapularis. This tick is the primary vector in many parts of the United States, especially the eastern and central regions, with the western black-legged tick (Ixodes pacificus) transmitting Lyme on the West Coast. The bacteria Borrelia burgdorferi is passed to humans when the tick bites and feeds, with transmission more likely after the tick has been attached for about 24 to 48 hours. Other ticks listed are associated with different diseases (for example, the American dog tick and Rocky Mountain wood tick are linked to Rocky Mountain spotted fever), so they are not the main carriers of Lyme disease.

Lyme disease is most commonly transmitted by the black-legged tick, also known as the deer tick, Ixodes scapularis. This tick is the primary vector in many parts of the United States, especially the eastern and central regions, with the western black-legged tick (Ixodes pacificus) transmitting Lyme on the West Coast. The bacteria Borrelia burgdorferi is passed to humans when the tick bites and feeds, with transmission more likely after the tick has been attached for about 24 to 48 hours. Other ticks listed are associated with different diseases (for example, the American dog tick and Rocky Mountain wood tick are linked to Rocky Mountain spotted fever), so they are not the main carriers of Lyme disease.