New CDC data shows updated boosters are cutting the risk of getting sick from the coronavirus by about half. Here's what we know, and don't,...
A deep dive into large databases has failed to confirm the preliminary information from the vaccine monitoring system, according to the CDC and FDA.
The CDC data underscores concern that growing parental resistance to childhood immunizations is fueling a resurgence in dangerous, preventable diseases.
Public sentiments against vaccine mandates appear to have grown significantly since the pandemic began.
Two CDC reports give the first detailed look at how well the updated COVID boosters protect against serious illness. Most in the U.S. haven't gotten...
Influenza is hitting the United States unusually early and hard, underscoring the potential for a perilous winter of respiratory viruses, according to federal health data.
The CDC cannot mandate that schoolchildren receive vaccines, a decision left up to states and jurisdictions, the agency and multiple public health officials said.
New monkeypox cases are declining in the United States, and daily U.S. infections now average around 200 after peaking around 450 in mid-August.
The new shots will offer protection during the cold and flu season, says the White House COVID coordinator, who hopes people transition to yearly immunizations.