H1N1 vaccine available for all assigned Andrews personnel Published Dec. 30, 2009 AFDW PA Air Force District of Washington -- The Base Theater on Joint Base Andrews-NAF Washington, Md. has been reserved for Jan. 6-7 to provide H1N1 flu vaccine to all assigned active duty military personnel. Immunization is mandatory for active duty military. All DoD civilians including GS, NSPS and contract employees may also receive H1N1 flu vaccinations. Seasonal flu vaccine for these groups also will be available during this time. Both H1N1 and seasonal flu vaccine is available to all eligible beneficiaries including active duty members at the main Immunizations Clinic at Malcolm Grow Medical Center during normal duty days, including Monday to Thursday 8 a.m. to 3:30 p.m. and on Fridays from 9 a.m. to 3:30 p.m.