Question: where did the name lyme disease come from

title: Lyme disease
text: Lyme disease is the most common disease spread by ticks in the Northern Hemisphere . It is estimated to affect 300,000 people a year in the United States and 65,000 people a year in Europe . Infections are most common in the spring and early summer . Lyme disease was diagnosed as a separate condition for the first time in 1975 in Old Lyme , Connecticut . It was originally mistaken for juvenile rheumatoid arthritis . The bacterium involved was first described in 1981 by Willy Burgdorfer . Chronic symptoms are well described and are known as post-treatment Lyme disease syndrome , often called chronic Lyme disease . Some healthcare providers claim that it is due to ongoing infection ; however , this is not believed to be true , due to the inability to detect infectious organisms after standard treatment . A Lyme vaccine was marketed in the US between 1998 and 2002 ; it was withdrawn from the market due to poor sales , originally due to lack of reimbursement by insurance companies and then due to rumors about adverse effects . Research is ongoing to develop new vaccines . 

Answer: answer: Lyme disease is the most common disease spread by ticks in the Northern Hemisphere , and was diagnosed as a separate condition for the first time in 1975 in Old Lyme , Connecticut .