- Sixth person who had measles has died in Pennsylvania, local coroner says The Washington Post
- A sixth measles-related death is reported in Pennsylvania NBC News
- Pa.’s sixth measles death announced by Franklin County coroner as outbreak intensifies Pittsburgh Post-Gazette
- US measles cases surpass 4,000, with more than 25 percent coming from Pennsylvania The Hill
- Allegheny County measles outbreak expands to two; both patients attend the same school 90.5 WESA