DEERFIELD, Ill. & SAN FRANCISCO--(BUSINESS WIRE)--Walgreens and Greater Than HIV/STDs, a public information campaign from KFF, are joining with health departments and community organizations to provide free rapid HIV, syphilis and hepatitis C testing at more than 575 Walgreens stores on June 27 for the nation’s largest National HIV Testing Day (NHTD) event. With more than 415 local testing partners in nearly all states, Washington, D.C. and Puerto Rico, this year’s activation marks a record lev