Ticks carrying Lyme disease found in half of U.S. counties
Stephen Feller
ATLANTA, Jan. 21 (UPI) -- Ticks carrying Lyme disease can now be found in half of counties in the United States, a significant increase over the last two decades.
ATLANTA, Jan. 21 (UPI) -- Ticks carrying Lyme disease can now be found in half of counties in the United States, a significant increase over the last two decades.