 persons with weakened immune systems, pregnant women, and their newborn babies. According to Yavapai County Community Health Services officials, listeriosis can cause fever, muscle aches, headache, stiff neck, confusion, loss of balance, and convulsions. Consumers who have bought these products are asked not to eat them. They should be thrown away or returned to the place of purchase. For more information on this recall, visit Yavapai County Community Health Services at yavapiaz.gov. In state news, work continues in a wash along a popular biking trail in Pima County.