- CHOP vaccination expert recommends MMR vaccine after measles outbreak in Philadelphia The Philadelphia Inquirer
- Measles outbreak involving cases at a Philadelphia day care center expands, health officials say CNN
- Measles Outbreak In Philadelphia Suggests Growing Problem Of Vaccine Hesitancy Forbes
- 8 confirmed cases of measles. Philly health officials urge residents to ‘do their part’ and get vaccinated NBC 10 Philadelphia
- In Philadelphia’s measles outbreak, a reminder of the importance of vaccines | Editorial The Philadelphia Inquirer
Read original article here