World health leaders warn of re-emerging diseases due to vaccination gaps, urging urgent political attention and funding ...

The CDC reported 12 seasonal flu-related deaths of children this week, bringing the total number of pediatric flu deaths this season to 216 — the most in 15 years. Experts say one reason for this new ...

Some Denver parents got texts during this winter's brutal flu season with videos sharing why people in their neighborhoods ...

Cases of whooping cough are climbing across the country this year, with about 6,600 already documented — nearly four times ...