Analyse @NBCNews's tweets
@NBCLatino Dr. Olveen Carrasquillo draws on years of work in minority health to educate people about the importance of participating in research trials: "COVID is affecting more Latinos and Blacks, but they're not being represented in studies” #HospitalHeroes (6/7) https://t.co/P7uiIgQq2V https://t.co/ic9tlNDA8T