On Tuesday, Sep. 27, from 12:00 p.m. to 2:00 p.m., the Ledge Light Health District (LLHD) will hold a free, walk-in clinic at the Lymes’ Senior Center to administer the new Covid omicron-variant booster shots. Residents are eligible to receive this booster if they are 18 years or older, and it has been at least two months since their last Covid vaccine or booster.  No appointment, insurance or ID is needed.  Residents should bring their CDC Covid-vaccination card with them.  For more information, call the senior center at 860-434-4127 or send an email to seniorcenter@oldlyme-ct.gov.