The Daily Pennsylvanian is a student-run nonprofit. Please support us by disabling your ad blocker on our site. Image 12-17-2020 Drew Weissman Laboratory CRISPR Team Leader Research at Penn Medicine (Sukhmani Kaur) By Sukhmani Kaur 11/17/20 8:20pm Researchers at Penn Med and Penn Vet have developed a vaccine against the H5N1 bird flu virus. PennConnects