Flu shots -- The Baltimore County Department of Aging will offer flu shot clinics, which are free for Medicare B subscribers, through Nov. 9 at area senior centers. For a list of times and locations, call 410-887-2594.
Type 2 diabetes -- Greater Baltimore Medical Center's Geckle Diabetes & Nutrition Center, 6569 N. Charles St., Physicians' Pavilion West, Room 300, Towson / Days and times vary. Registration: 443-849-2036.
Walking program -- Harbor Hospital, held at the Centre at Glen Burnie, 6711 Ritchie Highway / 8 a.m.-10 a.m. daily. Free. Registration required. 410-350-8255.
Indoor walking program -- Wheels Skating Center, 1200 Odenton Road, Odenton / Co-sponsored by Baltimore Washington Medical Center and O'Malley Senior Center. 9 a.m.-10 a.m. Mondays, Wednesdays and Fridays. Free. Registration required. 410-222-6227.
Indoor walking program -- White Marsh Mall, 8200 Perry Hall Blvd. / Sponsored by Franklin Square Hospital Center, Mommies in Motion invites new mothers to bring their babies (in strollers) and learn exercise routines. Expectant mothers also welcome. 9 a.m.-10 a.m. Tuesdays. Participants meet at the mall's information desk. Free. 888-746-2852.
Blood pressure screenings -- Good Samaritan Hospital's Good Health Center, 5601 Loch Raven Blvd. / Free. No appointment necessary. 9 a.m.-4 p.m. Mondays-Fridays. 410-532-4100.
Breast and cervical screenings -- Franklin Square Hospital Center, 9000 Franklin Square Drive / Screenings for women ages 40 to 65 who meet income requirements. Free. 443-777-8138.
Parkinson's caregivers -- Johns Hopkins at Green Spring Station Pavilion II, 10753 Falls Road, Lutherville. 10 a.m.-11:30 a.m. Thursday. 410-955-8975.
Clutterers Anonymous -- St. John's of Hamilton Church, Harford Road and Gibbons Avenue / 7 p.m.-8 p.m. Wednesdays. 410-254-3245.
New mothers -- St. Joseph Medical Center, 7601 Osler Drive, Towson / For mothers of infants up to 5 months old. 10:30 a.m.-noon Thursdays. 410-337-1880.
Parkinson's disease -- Laurel Regional Hospital, 7300 Van Dusen Road / 10:30 a.m. Tuesdays. 301-776-3426.
Bipolar disorder -- Laurel Regional Hospital, 7300 Van Dusen Road / 6:30 p.m. Thursdays. 301-497-7914 or 410-792-7636.
For calendar listings, e-mail releases four weeks in advance to firstname.lastname@example.org or mail typed news releases to Health Calendar, Features, The Sun, 501 N. Calvert St., Baltimore 21278.