North Central Public Health District says over 22,400 vaccine doses have been administered in Wasco, Sherman and Gilliam counties through May 22.  Through that date, 22,455 doses have been administered by a variety of entities in the three-county service area of the district.  Most vaccines are administered by NCPHD, which has held large vaccine clinics for months now, and is starting to transition to smaller clinics.  Local pharmacies are also offering vaccines, and their dose totals are not included in this count.  NCPHD says One Community Health is hosting a Pfizer Party June 11 from 1-6 p.m. at their office in The Dalles, at 1040 Webber St.  The Pfizer vaccine is authorized for those 12 and older.  To register, visit onecommunityhealth.org.  NCPHD has also begun small vaccine clinics Thursdays at noon.  To book an appointment, call 541-506-2600.