July 13 2021 Delta, as expected, is now the dominant virus variant in the U.S., the C.D.C. estimates. By Emily Anthes July 7, 2021
News, Upcoming Events & News, Weekly Updates Pennsylvania Department of Health launches a new measles dashboard
News, Upcoming Events & News, Weekly Updates PAIC Submits Public Comment to ACIP Supporting Transparent, Evidence-Based Vaccine Policy
